74526738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{86861}}^1$

素因数の和:86890

約数の個数: 32

約数和(自身を含む): 175113792

約数和(自身を除く): 100587054

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 86861, 173722, 260583, 521166, 955471, 1129193, 1910942, 2258386, 2866413, 3387579, 5732826, 6775158, 12421123, 24842246, 37263369, 74526738]

約数ペア:

[(1, 74526738), (2, 37263369), (3, 24842246), (6, 12421123), (11, 6775158), (13, 5732826), (22, 3387579), (26, 2866413), (33, 2258386), (39, 1910942), (66, 1129193), (78, 955471), (143, 521166), (286, 260583), (429, 173722), (858, 86861)]