65389584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2504

約数の個数: 80

約数和(自身を含む): 186224192

約数和(自身を除く): 120834608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 2437, 3354, 4472, 4874, 6708, 7311, 8944, 9748, 13416, 14622, 19496, 26832, 29244, 31681, 38992, 58488, 63362, 95043, 104791, 116976, 126724, 190086, 209582, 253448, 314373, 380172, 419164, 506896, 628746, 760344, 838328, 1257492, 1362283, 1520688, 1676656, 2514984, 2724566, 4086849, 5029968, 5449132, 8173698, 10898264, 16347396, 21796528, 32694792, 65389584]

約数ペア:

[(1, 65389584), (2, 32694792), (3, 21796528), (4, 16347396), (6, 10898264), (8, 8173698), (12, 5449132), (13, 5029968), (16, 4086849), (24, 2724566), (26, 2514984), (39, 1676656), (43, 1520688), (48, 1362283), (52, 1257492), (78, 838328), (86, 760344), (104, 628746), (129, 506896), (156, 419164), (172, 380172), (208, 314373), (258, 253448), (312, 209582), (344, 190086), (516, 126724), (559, 116976), (624, 104791), (688, 95043), (1032, 63362), (1118, 58488), (1677, 38992), (2064, 31681), (2236, 29244), (2437, 26832), (3354, 19496), (4472, 14622), (4874, 13416), (6708, 9748), (7311, 8944)]