42043360

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3701}}^1$

素因数の和:3787

約数の個数: 48

約数和(自身を含む): 100753632

約数和(自身を除く): 58710272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 3701, 5680, 7402, 11360, 14804, 18505, 29608, 37010, 59216, 74020, 118432, 148040, 262771, 296080, 525542, 592160, 1051084, 1313855, 2102168, 2627710, 4204336, 5255420, 8408672, 10510840, 21021680, 42043360]

約数ペア:

[(1, 42043360), (2, 21021680), (4, 10510840), (5, 8408672), (8, 5255420), (10, 4204336), (16, 2627710), (20, 2102168), (32, 1313855), (40, 1051084), (71, 592160), (80, 525542), (142, 296080), (160, 262771), (284, 148040), (355, 118432), (568, 74020), (710, 59216), (1136, 37010), (1420, 29608), (2272, 18505), (2840, 14804), (3701, 11360), (5680, 7402)]