46716580

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 100590336

約数和(自身を除く): 53873756

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 167, 197, 284, 334, 355, 394, 668, 710, 788, 835, 985, 1420, 1670, 1970, 3340, 3940, 11857, 13987, 23714, 27974, 32899, 47428, 55948, 59285, 65798, 69935, 118570, 131596, 139870, 164495, 237140, 279740, 328990, 657980, 2335829, 4671658, 9343316, 11679145, 23358290, 46716580]

約数ペア:

[(1, 46716580), (2, 23358290), (4, 11679145), (5, 9343316), (10, 4671658), (20, 2335829), (71, 657980), (142, 328990), (167, 279740), (197, 237140), (284, 164495), (334, 139870), (355, 131596), (394, 118570), (668, 69935), (710, 65798), (788, 59285), (835, 55948), (985, 47428), (1420, 32899), (1670, 27974), (1970, 23714), (3340, 13987), (3940, 11857)]