21669968976

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1\times {\mathrm{4111}}^1$

素因数の和:4884

約数の個数: 80

約数和(自身を含む): 56383415040

約数和(自身を除く): 34713446064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 569, 579, 772, 1138, 1158, 1544, 1707, 2276, 2316, 3088, 3414, 4111, 4552, 4632, 6828, 8222, 9104, 9264, 12333, 13656, 16444, 24666, 27312, 32888, 49332, 65776, 98664, 109817, 197328, 219634, 329451, 439268, 658902, 793423, 878536, 1317804, 1586846, 1757072, 2339159, 2380269, 2635608, 3173692, 4678318, 4760538, 5271216, 6347384, 7017477, 9356636, 9521076, 12694768, 14034954, 18713272, 19042152, 28069908, 37426544, 38084304, 56139816, 112279632, 451457687, 902915374, 1354373061, 1805830748, 2708746122, 3611661496, 5417492244, 7223322992, 10834984488, 21669968976]

約数ペア:

[(1, 21669968976), (2, 10834984488), (3, 7223322992), (4, 5417492244), (6, 3611661496), (8, 2708746122), (12, 1805830748), (16, 1354373061), (24, 902915374), (48, 451457687), (193, 112279632), (386, 56139816), (569, 38084304), (579, 37426544), (772, 28069908), (1138, 19042152), (1158, 18713272), (1544, 14034954), (1707, 12694768), (2276, 9521076), (2316, 9356636), (3088, 7017477), (3414, 6347384), (4111, 5271216), (4552, 4760538), (4632, 4678318), (6828, 3173692), (8222, 2635608), (9104, 2380269), (9264, 2339159), (12333, 1757072), (13656, 1586846), (16444, 1317804), (24666, 878536), (27312, 793423), (32888, 658902), (49332, 439268), (65776, 329451), (98664, 219634), (109817, 197328)]