749171436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{282493}}^1$

素因数の和:282530

約数の個数: 48

約数和(自身を含む): 1993277664

約数和(自身を除く): 1244106228

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 282493, 564986, 847479, 1129972, 1694958, 3389916, 3672409, 4802381, 7344818, 9604762, 11017227, 14407143, 14689636, 19209524, 22034454, 28814286, 44068908, 57628572, 62430953, 124861906, 187292859, 249723812, 374585718, 749171436]

約数ペア:

[(1, 749171436), (2, 374585718), (3, 249723812), (4, 187292859), (6, 124861906), (12, 62430953), (13, 57628572), (17, 44068908), (26, 28814286), (34, 22034454), (39, 19209524), (51, 14689636), (52, 14407143), (68, 11017227), (78, 9604762), (102, 7344818), (156, 4802381), (204, 3672409), (221, 3389916), (442, 1694958), (663, 1129972), (884, 847479), (1326, 564986), (2652, 282493)]