89864362

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 157883904

約数和(自身を除く): 68019542

約数列:

[1, 2, 7, 14, 53, 106, 281, 371, 431, 562, 742, 862, 1967, 3017, 3934, 6034, 14893, 22843, 29786, 45686, 104251, 121111, 159901, 208502, 242222, 319802, 847777, 1695554, 6418883, 12837766, 44932181, 89864362]

約数ペア:

[(1, 89864362), (2, 44932181), (7, 12837766), (14, 6418883), (53, 1695554), (106, 847777), (281, 319802), (371, 242222), (431, 208502), (562, 159901), (742, 121111), (862, 104251), (1967, 45686), (3017, 29786), (3934, 22843), (6034, 14893)]