18106970688

素因数分解:

$2^6\times 3^4\times {\mathrm{907}}^1\times {\mathrm{3851}}^1$

素因数の和:4782

約数の個数: 140

約数和(自身を含む): 53747865072

約数和(自身を除く): 35640894384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 907, 1296, 1728, 1814, 2592, 2721, 3628, 3851, 5184, 5442, 7256, 7702, 8163, 10884, 11553, 14512, 15404, 16326, 21768, 23106, 24489, 29024, 30808, 32652, 34659, 43536, 46212, 48978, 58048, 61616, 65304, 69318, 73467, 87072, 92424, 97956, 103977, 123232, 130608, 138636, 146934, 174144, 184848, 195912, 207954, 246464, 261216, 277272, 293868, 311931, 369696, 391824, 415908, 522432, 554544, 587736, 623862, 739392, 783648, 831816, 1109088, 1175472, 1247724, 1567296, 1663632, 2218176, 2350944, 2495448, 3327264, 3492857, 4701888, 4990896, 6654528, 6985714, 9981792, 10478571, 13971428, 19963584, 20957142, 27942856, 31435713, 41914284, 55885712, 62871426, 83828568, 94307139, 111771424, 125742852, 167657136, 188614278, 223542848, 251485704, 282921417, 335314272, 377228556, 502971408, 565842834, 670628544, 754457112, 1005942816, 1131685668, 1508914224, 2011885632, 2263371336, 3017828448, 4526742672, 6035656896, 9053485344, 18106970688]

約数ペア:

[(1, 18106970688), (2, 9053485344), (3, 6035656896), (4, 4526742672), (6, 3017828448), (8, 2263371336), (9, 2011885632), (12, 1508914224), (16, 1131685668), (18, 1005942816), (24, 754457112), (27, 670628544), (32, 565842834), (36, 502971408), (48, 377228556), (54, 335314272), (64, 282921417), (72, 251485704), (81, 223542848), (96, 188614278), (108, 167657136), (144, 125742852), (162, 111771424), (192, 94307139), (216, 83828568), (288, 62871426), (324, 55885712), (432, 41914284), (576, 31435713), (648, 27942856), (864, 20957142), (907, 19963584), (1296, 13971428), (1728, 10478571), (1814, 9981792), (2592, 6985714), (2721, 6654528), (3628, 4990896), (3851, 4701888), (5184, 3492857), (5442, 3327264), (7256, 2495448), (7702, 2350944), (8163, 2218176), (10884, 1663632), (11553, 1567296), (14512, 1247724), (15404, 1175472), (16326, 1109088), (21768, 831816), (23106, 783648), (24489, 739392), (29024, 623862), (30808, 587736), (32652, 554544), (34659, 522432), (43536, 415908), (46212, 391824), (48978, 369696), (58048, 311931), (61616, 293868), (65304, 277272), (69318, 261216), (73467, 246464), (87072, 207954), (92424, 195912), (97956, 184848), (103977, 174144), (123232, 146934), (130608, 138636)]