42057372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4861}}^1$

素因数の和:4978

約数の個数: 48

約数和(自身を含む): 113265152

約数和(自身を除く): 71207780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 4861, 8652, 9722, 14583, 19444, 29166, 34027, 58332, 68054, 102081, 136108, 204162, 408324, 500683, 1001366, 1502049, 2002732, 3004098, 3504781, 6008196, 7009562, 10514343, 14019124, 21028686, 42057372]

約数ペア:

[(1, 42057372), (2, 21028686), (3, 14019124), (4, 10514343), (6, 7009562), (7, 6008196), (12, 3504781), (14, 3004098), (21, 2002732), (28, 1502049), (42, 1001366), (84, 500683), (103, 408324), (206, 204162), (309, 136108), (412, 102081), (618, 68054), (721, 58332), (1236, 34027), (1442, 29166), (2163, 19444), (2884, 14583), (4326, 9722), (4861, 8652)]