43476140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1898

約数の個数: 48

約数和(自身を含む): 98086464

約数和(自身を除く): 54610324

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1420, 1801, 2414, 3602, 4828, 6035, 7204, 9005, 12070, 18010, 24140, 30617, 36020, 61234, 122468, 127871, 153085, 255742, 306170, 511484, 612340, 639355, 1278710, 2173807, 2557420, 4347614, 8695228, 10869035, 21738070, 43476140]

約数ペア:

[(1, 43476140), (2, 21738070), (4, 10869035), (5, 8695228), (10, 4347614), (17, 2557420), (20, 2173807), (34, 1278710), (68, 639355), (71, 612340), (85, 511484), (142, 306170), (170, 255742), (284, 153085), (340, 127871), (355, 122468), (710, 61234), (1207, 36020), (1420, 30617), (1801, 24140), (2414, 18010), (3602, 12070), (4828, 9005), (6035, 7204)]