80222898

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2293}}^1$

素因数の和:2336

約数の個数: 64

約数和(自身を含む): 198201600

約数和(自身を除く): 117978702

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 343, 357, 686, 714, 833, 1029, 1666, 2058, 2293, 2499, 4586, 4998, 5831, 6879, 11662, 13758, 16051, 17493, 32102, 34986, 38981, 48153, 77962, 96306, 112357, 116943, 224714, 233886, 272867, 337071, 545734, 674142, 786499, 818601, 1572998, 1637202, 1910069, 2359497, 3820138, 4718994, 5730207, 11460414, 13370483, 26740966, 40111449, 80222898]

約数ペア:

[(1, 80222898), (2, 40111449), (3, 26740966), (6, 13370483), (7, 11460414), (14, 5730207), (17, 4718994), (21, 3820138), (34, 2359497), (42, 1910069), (49, 1637202), (51, 1572998), (98, 818601), (102, 786499), (119, 674142), (147, 545734), (238, 337071), (294, 272867), (343, 233886), (357, 224714), (686, 116943), (714, 112357), (833, 96306), (1029, 77962), (1666, 48153), (2058, 38981), (2293, 34986), (2499, 32102), (4586, 17493), (4998, 16051), (5831, 13758), (6879, 11662)]