67921496

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 132787200

約数和(自身を除く): 64865704

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 824, 2659, 3193, 5318, 6386, 10636, 12772, 21272, 25544, 82429, 164858, 273877, 329716, 547754, 659432, 1095508, 2191016, 8490187, 16980374, 33960748, 67921496]

約数ペア:

[(1, 67921496), (2, 33960748), (4, 16980374), (8, 8490187), (31, 2191016), (62, 1095508), (103, 659432), (124, 547754), (206, 329716), (248, 273877), (412, 164858), (824, 82429), (2659, 25544), (3193, 21272), (5318, 12772), (6386, 10636)]