40088802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2663}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 86825088

約数和(自身を除く): 46736286

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 2509, 2663, 5018, 5326, 7527, 7989, 15054, 15978, 34619, 69238, 103857, 207714, 513959, 1027918, 1541877, 3083754, 6681467, 13362934, 20044401, 40088802]

約数ペア:

[(1, 40088802), (2, 20044401), (3, 13362934), (6, 6681467), (13, 3083754), (26, 1541877), (39, 1027918), (78, 513959), (193, 207714), (386, 103857), (579, 69238), (1158, 34619), (2509, 15978), (2663, 15054), (5018, 7989), (5326, 7527)]