80748912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{5821}}^1$

素因数の和:5866

約数の個数: 60

約数和(自身を含む): 221631896

約数和(自身を除く): 140882984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 5821, 6936, 11642, 13872, 17463, 23284, 34926, 46568, 69852, 93136, 98957, 139704, 197914, 279408, 296871, 395828, 593742, 791656, 1187484, 1583312, 1682269, 2374968, 3364538, 4749936, 5046807, 6729076, 10093614, 13458152, 20187228, 26916304, 40374456, 80748912]

約数ペア:

[(1, 80748912), (2, 40374456), (3, 26916304), (4, 20187228), (6, 13458152), (8, 10093614), (12, 6729076), (16, 5046807), (17, 4749936), (24, 3364538), (34, 2374968), (48, 1682269), (51, 1583312), (68, 1187484), (102, 791656), (136, 593742), (204, 395828), (272, 296871), (289, 279408), (408, 197914), (578, 139704), (816, 98957), (867, 93136), (1156, 69852), (1734, 46568), (2312, 34926), (3468, 23284), (4624, 17463), (5821, 13872), (6936, 11642)]