63881244674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1\times {\mathrm{28813}}^1$

素因数の和:29414

約数の個数: 32

約数和(自身を含む): 103906741680

約数和(自身を除く): 40025497006

約数列:

[1, 2, 13, 26, 269, 317, 538, 634, 3497, 4121, 6994, 8242, 28813, 57626, 85273, 170546, 374569, 749138, 1108549, 2217098, 7750697, 9133721, 15501394, 18267442, 100759061, 118738373, 201518122, 237476746, 2456970949, 4913941898, 31940622337, 63881244674]

約数ペア:

[(1, 63881244674), (2, 31940622337), (13, 4913941898), (26, 2456970949), (269, 237476746), (317, 201518122), (538, 118738373), (634, 100759061), (3497, 18267442), (4121, 15501394), (6994, 9133721), (8242, 7750697), (28813, 2217098), (57626, 1108549), (85273, 749138), (170546, 374569)]