31373472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 92631168

約数和(自身を除く): 61257696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1093, 1104, 1196, 1248, 1794, 2186, 2208, 2392, 3279, 3588, 4372, 4784, 6558, 7176, 8744, 9568, 13116, 14209, 14352, 17488, 25139, 26232, 28418, 28704, 34976, 42627, 50278, 52464, 56836, 75417, 85254, 100556, 104928, 113672, 150834, 170508, 201112, 227344, 301668, 326807, 341016, 402224, 454688, 603336, 653614, 682032, 804448, 980421, 1206672, 1307228, 1364064, 1960842, 2413344, 2614456, 3921684, 5228912, 7843368, 10457824, 15686736, 31373472]

約数ペア:

[(1, 31373472), (2, 15686736), (3, 10457824), (4, 7843368), (6, 5228912), (8, 3921684), (12, 2614456), (13, 2413344), (16, 1960842), (23, 1364064), (24, 1307228), (26, 1206672), (32, 980421), (39, 804448), (46, 682032), (48, 653614), (52, 603336), (69, 454688), (78, 402224), (92, 341016), (96, 326807), (104, 301668), (138, 227344), (156, 201112), (184, 170508), (208, 150834), (276, 113672), (299, 104928), (312, 100556), (368, 85254), (416, 75417), (552, 56836), (598, 52464), (624, 50278), (736, 42627), (897, 34976), (1093, 28704), (1104, 28418), (1196, 26232), (1248, 25139), (1794, 17488), (2186, 14352), (2208, 14209), (2392, 13116), (3279, 9568), (3588, 8744), (4372, 7176), (4784, 6558)]