83751408

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1693

約数の個数: 120

約数和(自身を含む): 261924208

約数和(自身を除く): 178172800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1657, 1872, 1944, 2106, 2808, 3159, 3314, 3888, 4212, 4971, 5616, 6318, 6628, 8424, 9942, 12636, 13256, 14913, 16848, 19884, 21541, 25272, 26512, 29826, 39768, 43082, 44739, 50544, 59652, 64623, 79536, 86164, 89478, 119304, 129246, 134217, 172328, 178956, 193869, 238608, 258492, 268434, 344656, 357912, 387738, 402651, 516984, 536868, 581607, 715824, 775476, 805302, 1033968, 1073736, 1163214, 1550952, 1610604, 1744821, 2147472, 2326428, 3101904, 3221208, 3489642, 4652856, 5234463, 6442416, 6979284, 9305712, 10468926, 13958568, 20937852, 27917136, 41875704, 83751408]

約数ペア:

[(1, 83751408), (2, 41875704), (3, 27917136), (4, 20937852), (6, 13958568), (8, 10468926), (9, 9305712), (12, 6979284), (13, 6442416), (16, 5234463), (18, 4652856), (24, 3489642), (26, 3221208), (27, 3101904), (36, 2326428), (39, 2147472), (48, 1744821), (52, 1610604), (54, 1550952), (72, 1163214), (78, 1073736), (81, 1033968), (104, 805302), (108, 775476), (117, 715824), (144, 581607), (156, 536868), (162, 516984), (208, 402651), (216, 387738), (234, 357912), (243, 344656), (312, 268434), (324, 258492), (351, 238608), (432, 193869), (468, 178956), (486, 172328), (624, 134217), (648, 129246), (702, 119304), (936, 89478), (972, 86164), (1053, 79536), (1296, 64623), (1404, 59652), (1657, 50544), (1872, 44739), (1944, 43082), (2106, 39768), (2808, 29826), (3159, 26512), (3314, 25272), (3888, 21541), (4212, 19884), (4971, 16848), (5616, 14913), (6318, 13256), (6628, 12636), (8424, 9942)]