15663572016

素因数分解:

$2^4\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{202309}}^1$

素因数の和:203933

約数の個数: 40

約数和(自身を含む): 40489514160

約数和(自身を除く): 24825942144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1613, 3226, 4839, 6452, 9678, 12904, 19356, 25808, 38712, 77424, 202309, 404618, 606927, 809236, 1213854, 1618472, 2427708, 3236944, 4855416, 9710832, 326324417, 652648834, 978973251, 1305297668, 1957946502, 2610595336, 3915893004, 5221190672, 7831786008, 15663572016]

約数ペア:

[(1, 15663572016), (2, 7831786008), (3, 5221190672), (4, 3915893004), (6, 2610595336), (8, 1957946502), (12, 1305297668), (16, 978973251), (24, 652648834), (48, 326324417), (1613, 9710832), (3226, 4855416), (4839, 3236944), (6452, 2427708), (9678, 1618472), (12904, 1213854), (19356, 809236), (25808, 606927), (38712, 404618), (77424, 202309)]