64626010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12263}}^1$

素因数の和:12318

約数の個数: 32

約数和(自身を含む): 127153152

約数和(自身を除く): 62527142

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 12263, 24526, 61315, 122630, 208471, 380153, 416942, 760306, 1042355, 1900765, 2084710, 3801530, 6462601, 12925202, 32313005, 64626010]

約数ペア:

[(1, 64626010), (2, 32313005), (5, 12925202), (10, 6462601), (17, 3801530), (31, 2084710), (34, 1900765), (62, 1042355), (85, 760306), (155, 416942), (170, 380153), (310, 208471), (527, 122630), (1054, 61315), (2635, 24526), (5270, 12263)]