40292016

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4261}}^1$

素因数の和:4469

約数の個数: 40

約数和(自身を含む): 104640624

約数和(自身を除く): 64348608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4261, 4728, 8522, 9456, 12783, 17044, 25566, 34088, 51132, 68176, 102264, 204528, 839417, 1678834, 2518251, 3357668, 5036502, 6715336, 10073004, 13430672, 20146008, 40292016]

約数ペア:

[(1, 40292016), (2, 20146008), (3, 13430672), (4, 10073004), (6, 6715336), (8, 5036502), (12, 3357668), (16, 2518251), (24, 1678834), (48, 839417), (197, 204528), (394, 102264), (591, 68176), (788, 51132), (1182, 34088), (1576, 25566), (2364, 17044), (3152, 12783), (4261, 9456), (4728, 8522)]