1772208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 60

約数和(自身を含む): 5132608

約数和(自身を除く): 3360400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 397, 496, 558, 744, 794, 1116, 1191, 1488, 1588, 2232, 2382, 3176, 3573, 4464, 4764, 6352, 7146, 9528, 12307, 14292, 19056, 24614, 28584, 36921, 49228, 57168, 73842, 98456, 110763, 147684, 196912, 221526, 295368, 443052, 590736, 886104, 1772208]

約数ペア:

[(1, 1772208), (2, 886104), (3, 590736), (4, 443052), (6, 295368), (8, 221526), (9, 196912), (12, 147684), (16, 110763), (18, 98456), (24, 73842), (31, 57168), (36, 49228), (48, 36921), (62, 28584), (72, 24614), (93, 19056), (124, 14292), (144, 12307), (186, 9528), (248, 7146), (279, 6352), (372, 4764), (397, 4464), (496, 3573), (558, 3176), (744, 2382), (794, 2232), (1116, 1588), (1191, 1488)]