64018066

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1489}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 114145920

約数和(自身を除く): 50127854

約数列:

[1, 2, 7, 14, 37, 74, 83, 166, 259, 518, 581, 1162, 1489, 2978, 3071, 6142, 10423, 20846, 21497, 42994, 55093, 110186, 123587, 247174, 385651, 771302, 865109, 1730218, 4572719, 9145438, 32009033, 64018066]

約数ペア:

[(1, 64018066), (2, 32009033), (7, 9145438), (14, 4572719), (37, 1730218), (74, 865109), (83, 771302), (166, 385651), (259, 247174), (518, 123587), (581, 110186), (1162, 55093), (1489, 42994), (2978, 21497), (3071, 20846), (6142, 10423)]