91864942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 153280512

約数和(自身を除く): 61415570

約数列:

[1, 2, 13, 26, 43, 86, 127, 254, 559, 647, 1118, 1294, 1651, 3302, 5461, 8411, 10922, 16822, 27821, 55642, 70993, 82169, 141986, 164338, 361673, 723346, 1068197, 2136394, 3533267, 7066534, 45932471, 91864942]

約数ペア:

[(1, 91864942), (2, 45932471), (13, 7066534), (26, 3533267), (43, 2136394), (86, 1068197), (127, 723346), (254, 361673), (559, 164338), (647, 141986), (1118, 82169), (1294, 70993), (1651, 55642), (3302, 27821), (5461, 16822), (8411, 10922)]