65741072

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{7121}}^1$

素因数の和:7706

約数の個数: 20

約数和(自身を含む): 127611996

約数和(自身を除く): 61870924

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 7121, 9232, 14242, 28484, 56968, 113936, 4108817, 8217634, 16435268, 32870536, 65741072]

約数ペア:

[(1, 65741072), (2, 32870536), (4, 16435268), (8, 8217634), (16, 4108817), (577, 113936), (1154, 56968), (2308, 28484), (4616, 14242), (7121, 9232)]