42908772

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{21937}}^1$

素因数の和:22107

約数の個数: 24

約数和(自身を含む): 100739296

約数和(自身を除く): 57830524

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 21937, 43874, 65811, 87748, 131622, 263244, 3575731, 7151462, 10727193, 14302924, 21454386, 42908772]

約数ペア:

[(1, 42908772), (2, 21454386), (3, 14302924), (4, 10727193), (6, 7151462), (12, 3575731), (163, 263244), (326, 131622), (489, 87748), (652, 65811), (978, 43874), (1956, 21937)]