78091902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2287}}^1$

素因数の和:2573

約数の個数: 48

約数和(自身を含む): 194168832

約数和(自身を除く): 116076930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1897, 2287, 2439, 3794, 4574, 4878, 5691, 6861, 11382, 13722, 16009, 17073, 20583, 32018, 34146, 41166, 48027, 96054, 144081, 288162, 619777, 1239554, 1859331, 3718662, 4338439, 5577993, 8676878, 11155986, 13015317, 26030634, 39045951, 78091902]

約数ペア:

[(1, 78091902), (2, 39045951), (3, 26030634), (6, 13015317), (7, 11155986), (9, 8676878), (14, 5577993), (18, 4338439), (21, 3718662), (42, 1859331), (63, 1239554), (126, 619777), (271, 288162), (542, 144081), (813, 96054), (1626, 48027), (1897, 41166), (2287, 34146), (2439, 32018), (3794, 20583), (4574, 17073), (4878, 16009), (5691, 13722), (6861, 11382)]