40424904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43189}}^1$

素因数の和:43214

約数の個数: 48

約数和(自身を含む): 117908700

約数和(自身を除く): 77483796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 43189, 86378, 129567, 172756, 259134, 345512, 388701, 518268, 561457, 777402, 1036536, 1122914, 1554804, 1684371, 2245828, 3109608, 3368742, 4491656, 5053113, 6737484, 10106226, 13474968, 20212452, 40424904]

約数ペア:

[(1, 40424904), (2, 20212452), (3, 13474968), (4, 10106226), (6, 6737484), (8, 5053113), (9, 4491656), (12, 3368742), (13, 3109608), (18, 2245828), (24, 1684371), (26, 1554804), (36, 1122914), (39, 1036536), (52, 777402), (72, 561457), (78, 518268), (104, 388701), (117, 345512), (156, 259134), (234, 172756), (312, 129567), (468, 86378), (936, 43189)]