64619124

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 153753600

約数和(自身を除く): 89134476

約数列:

[1, 2, 3, 4, 6, 12, 109, 127, 218, 254, 327, 381, 389, 436, 508, 654, 762, 778, 1167, 1308, 1524, 1556, 2334, 4668, 13843, 27686, 41529, 42401, 49403, 55372, 83058, 84802, 98806, 127203, 148209, 166116, 169604, 197612, 254406, 296418, 508812, 592836, 5384927, 10769854, 16154781, 21539708, 32309562, 64619124]

約数ペア:

[(1, 64619124), (2, 32309562), (3, 21539708), (4, 16154781), (6, 10769854), (12, 5384927), (109, 592836), (127, 508812), (218, 296418), (254, 254406), (327, 197612), (381, 169604), (389, 166116), (436, 148209), (508, 127203), (654, 98806), (762, 84802), (778, 83058), (1167, 55372), (1308, 49403), (1524, 42401), (1556, 41529), (2334, 27686), (4668, 13843)]