68549808

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{5309}}^1$

素因数の和:5589

約数の個数: 40

約数和(自身を含む): 177778800

約数和(自身を除く): 109228992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 5309, 6456, 10618, 12912, 15927, 21236, 31854, 42472, 63708, 84944, 127416, 254832, 1428121, 2856242, 4284363, 5712484, 8568726, 11424968, 17137452, 22849936, 34274904, 68549808]

約数ペア:

[(1, 68549808), (2, 34274904), (3, 22849936), (4, 17137452), (6, 11424968), (8, 8568726), (12, 5712484), (16, 4284363), (24, 2856242), (48, 1428121), (269, 254832), (538, 127416), (807, 84944), (1076, 63708), (1614, 42472), (2152, 31854), (3228, 21236), (4304, 15927), (5309, 12912), (6456, 10618)]