39234608

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2557}}^1$

素因数の和:2709

約数の個数: 40

約数和(自身を含む): 87544992

約数和(自身を除く): 48310384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 2557, 3836, 5114, 7672, 10228, 15344, 17899, 20456, 35798, 40912, 71596, 143192, 286384, 350309, 700618, 1401236, 2452163, 2802472, 4904326, 5604944, 9808652, 19617304, 39234608]

約数ペア:

[(1, 39234608), (2, 19617304), (4, 9808652), (7, 5604944), (8, 4904326), (14, 2802472), (16, 2452163), (28, 1401236), (56, 700618), (112, 350309), (137, 286384), (274, 143192), (548, 71596), (959, 40912), (1096, 35798), (1918, 20456), (2192, 17899), (2557, 15344), (3836, 10228), (5114, 7672)]