79420341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 65731659

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 53, 77, 91, 143, 159, 231, 273, 371, 429, 499, 583, 689, 1001, 1113, 1497, 1749, 2067, 3003, 3493, 4081, 4823, 5489, 6487, 7579, 10479, 12243, 14469, 16467, 19461, 22737, 26447, 38423, 45409, 53053, 71357, 79341, 115269, 136227, 159159, 185129, 214071, 290917, 343811, 499499, 555387, 872751, 1031433, 1498497, 2036419, 2406677, 3781921, 6109257, 7220031, 11345763, 26473447, 79420341]

約数ペア:

[(1, 79420341), (3, 26473447), (7, 11345763), (11, 7220031), (13, 6109257), (21, 3781921), (33, 2406677), (39, 2036419), (53, 1498497), (77, 1031433), (91, 872751), (143, 555387), (159, 499499), (231, 343811), (273, 290917), (371, 214071), (429, 185129), (499, 159159), (583, 136227), (689, 115269), (1001, 79341), (1113, 71357), (1497, 53053), (1749, 45409), (2067, 38423), (3003, 26447), (3493, 22737), (4081, 19461), (4823, 16467), (5489, 14469), (6487, 12243), (7579, 10479)]