68517977112

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{8191}}^1$

素因数の和:8556

約数の個数: 192

約数和(自身を含む): 207897231360

約数和(自身を除く): 139379254248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 331, 351, 468, 486, 648, 662, 702, 936, 972, 993, 1053, 1324, 1404, 1944, 1986, 2106, 2648, 2808, 2979, 3159, 3972, 4212, 4303, 5958, 6318, 7944, 8191, 8424, 8606, 8937, 11916, 12636, 12909, 16382, 17212, 17874, 23832, 24573, 25272, 25818, 26811, 32764, 34424, 35748, 38727, 49146, 51636, 53622, 65528, 71496, 73719, 77454, 80433, 98292, 103272, 106483, 107244, 116181, 147438, 154908, 160866, 196584, 212966, 214488, 221157, 232362, 294876, 309816, 319449, 321732, 348543, 425932, 442314, 464724, 589752, 638898, 643464, 663471, 697086, 851864, 884628, 929448, 958347, 1045629, 1277796, 1326942, 1394172, 1769256, 1916694, 1990413, 2091258, 2555592, 2653884, 2711221, 2788344, 2875041, 3833388, 3980826, 4182516, 5307768, 5422442, 5750082, 7666776, 7961652, 8133663, 8365032, 8625123, 10844884, 11500164, 15923304, 16267326, 17250246, 21689768, 23000328, 24400989, 25875369, 32534652, 34500492, 35245873, 48801978, 51750738, 65069304, 69000984, 70491746, 73202967, 97603956, 103501476, 105737619, 140983492, 146405934, 195207912, 207002952, 211475238, 219608901, 281966984, 292811868, 317212857, 422950476, 439217802, 585623736, 634425714, 658826703, 845900952, 878435604, 951638571, 1268851428, 1317653406, 1756871208, 1903277142, 2537702856, 2635306812, 2854915713, 3806554284, 5270613624, 5709831426, 7613108568, 8564747139, 11419662852, 17129494278, 22839325704, 34258988556, 68517977112]

約数ペア:

[(1, 68517977112), (2, 34258988556), (3, 22839325704), (4, 17129494278), (6, 11419662852), (8, 8564747139), (9, 7613108568), (12, 5709831426), (13, 5270613624), (18, 3806554284), (24, 2854915713), (26, 2635306812), (27, 2537702856), (36, 1903277142), (39, 1756871208), (52, 1317653406), (54, 1268851428), (72, 951638571), (78, 878435604), (81, 845900952), (104, 658826703), (108, 634425714), (117, 585623736), (156, 439217802), (162, 422950476), (216, 317212857), (234, 292811868), (243, 281966984), (312, 219608901), (324, 211475238), (331, 207002952), (351, 195207912), (468, 146405934), (486, 140983492), (648, 105737619), (662, 103501476), (702, 97603956), (936, 73202967), (972, 70491746), (993, 69000984), (1053, 65069304), (1324, 51750738), (1404, 48801978), (1944, 35245873), (1986, 34500492), (2106, 32534652), (2648, 25875369), (2808, 24400989), (2979, 23000328), (3159, 21689768), (3972, 17250246), (4212, 16267326), (4303, 15923304), (5958, 11500164), (6318, 10844884), (7944, 8625123), (8191, 8365032), (8424, 8133663), (8606, 7961652), (8937, 7666776), (11916, 5750082), (12636, 5422442), (12909, 5307768), (16382, 4182516), (17212, 3980826), (17874, 3833388), (23832, 2875041), (24573, 2788344), (25272, 2711221), (25818, 2653884), (26811, 2555592), (32764, 2091258), (34424, 1990413), (35748, 1916694), (38727, 1769256), (49146, 1394172), (51636, 1326942), (53622, 1277796), (65528, 1045629), (71496, 958347), (73719, 929448), (77454, 884628), (80433, 851864), (98292, 697086), (103272, 663471), (106483, 643464), (107244, 638898), (116181, 589752), (147438, 464724), (154908, 442314), (160866, 425932), (196584, 348543), (212966, 321732), (214488, 319449), (221157, 309816), (232362, 294876)]