65281908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1553}}^1$

素因数の和:1704

約数の個数: 48

約数和(自身を含む): 158731776

約数和(自身を除く): 93449868

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 113, 124, 186, 226, 339, 372, 452, 678, 1356, 1553, 3106, 3503, 4659, 6212, 7006, 9318, 10509, 14012, 18636, 21018, 42036, 48143, 96286, 144429, 175489, 192572, 288858, 350978, 526467, 577716, 701956, 1052934, 2105868, 5440159, 10880318, 16320477, 21760636, 32640954, 65281908]

約数ペア:

[(1, 65281908), (2, 32640954), (3, 21760636), (4, 16320477), (6, 10880318), (12, 5440159), (31, 2105868), (62, 1052934), (93, 701956), (113, 577716), (124, 526467), (186, 350978), (226, 288858), (339, 192572), (372, 175489), (452, 144429), (678, 96286), (1356, 48143), (1553, 42036), (3106, 21018), (3503, 18636), (4659, 14012), (6212, 10509), (7006, 9318)]