31574796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{953}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 80777088

約数和(自身を除く): 49202292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 251, 502, 753, 953, 1004, 1506, 1906, 2761, 2859, 3012, 3812, 5522, 5718, 8283, 10483, 11044, 11436, 16566, 20966, 31449, 33132, 41932, 62898, 125796, 239203, 478406, 717609, 956812, 1435218, 2631233, 2870436, 5262466, 7893699, 10524932, 15787398, 31574796]

約数ペア:

[(1, 31574796), (2, 15787398), (3, 10524932), (4, 7893699), (6, 5262466), (11, 2870436), (12, 2631233), (22, 1435218), (33, 956812), (44, 717609), (66, 478406), (132, 239203), (251, 125796), (502, 62898), (753, 41932), (953, 33132), (1004, 31449), (1506, 20966), (1906, 16566), (2761, 11436), (2859, 11044), (3012, 10483), (3812, 8283), (5522, 5718)]