27087228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2351

約数の個数: 72

約数和(自身を含む): 79951872

約数和(自身を除く): 52864644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2287, 2961, 3948, 4574, 5922, 6861, 9148, 11844, 13722, 16009, 20583, 27444, 32018, 41166, 48027, 64036, 82332, 96054, 107489, 144081, 192108, 214978, 288162, 322467, 429956, 576324, 644934, 752423, 967401, 1289868, 1504846, 1934802, 2257269, 3009692, 3869604, 4514538, 6771807, 9029076, 13543614, 27087228]

約数ペア:

[(1, 27087228), (2, 13543614), (3, 9029076), (4, 6771807), (6, 4514538), (7, 3869604), (9, 3009692), (12, 2257269), (14, 1934802), (18, 1504846), (21, 1289868), (28, 967401), (36, 752423), (42, 644934), (47, 576324), (63, 429956), (84, 322467), (94, 288162), (126, 214978), (141, 192108), (188, 144081), (252, 107489), (282, 96054), (329, 82332), (423, 64036), (564, 48027), (658, 41166), (846, 32018), (987, 27444), (1316, 20583), (1692, 16009), (1974, 13722), (2287, 11844), (2961, 9148), (3948, 6861), (4574, 5922)]