42609372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3847}}^1$

素因数の和:3938

約数の個数: 48

約数和(自身を含む): 108605952

約数和(自身を除く): 65996580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 3847, 5538, 7694, 11076, 11541, 15388, 23082, 46164, 50011, 100022, 150033, 200044, 273137, 300066, 546274, 600132, 819411, 1092548, 1638822, 3277644, 3550781, 7101562, 10652343, 14203124, 21304686, 42609372]

約数ペア:

[(1, 42609372), (2, 21304686), (3, 14203124), (4, 10652343), (6, 7101562), (12, 3550781), (13, 3277644), (26, 1638822), (39, 1092548), (52, 819411), (71, 600132), (78, 546274), (142, 300066), (156, 273137), (213, 200044), (284, 150033), (426, 100022), (852, 50011), (923, 46164), (1846, 23082), (2769, 15388), (3692, 11541), (3847, 11076), (5538, 7694)]