39750584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2539}}^1$

素因数の和:2667

約数の個数: 32

約数和(自身を含む): 79248000

約数和(自身を除く): 39497416

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 2539, 3914, 5078, 7828, 10156, 15656, 20312, 48241, 96482, 192964, 261517, 385928, 523034, 1046068, 2092136, 4968823, 9937646, 19875292, 39750584]

約数ペア:

[(1, 39750584), (2, 19875292), (4, 9937646), (8, 4968823), (19, 2092136), (38, 1046068), (76, 523034), (103, 385928), (152, 261517), (206, 192964), (412, 96482), (824, 48241), (1957, 20312), (2539, 15656), (3914, 10156), (5078, 7828)]