42474064436

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{521}}^1\times {\mathrm{103457}}^1$

素因数の和:104179

約数の個数: 24

約数和(自身を含む): 74851035336

約数和(自身を除く): 32376970900

約数列:

[1, 2, 4, 197, 394, 521, 788, 1042, 2084, 102637, 103457, 205274, 206914, 410548, 413828, 20381029, 40762058, 53901097, 81524116, 107802194, 215604388, 10618516109, 21237032218, 42474064436]

約数ペア:

[(1, 42474064436), (2, 21237032218), (4, 10618516109), (197, 215604388), (394, 107802194), (521, 81524116), (788, 53901097), (1042, 40762058), (2084, 20381029), (102637, 413828), (103457, 410548), (205274, 206914)]