39287208

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{38069}}^1$

素因数の和:38121

約数の個数: 32

約数和(自身を含む): 100504800

約数和(自身を除く): 61217592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 38069, 76138, 114207, 152276, 228414, 304552, 456828, 913656, 1636967, 3273934, 4910901, 6547868, 9821802, 13095736, 19643604, 39287208]

約数ペア:

[(1, 39287208), (2, 19643604), (3, 13095736), (4, 9821802), (6, 6547868), (8, 4910901), (12, 3273934), (24, 1636967), (43, 913656), (86, 456828), (129, 304552), (172, 228414), (258, 152276), (344, 114207), (516, 76138), (1032, 38069)]