87743226

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1229}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 179127360

約数和(自身を除く): 91384134

約数列:

[1, 2, 3, 6, 73, 146, 163, 219, 326, 438, 489, 978, 1229, 2458, 3687, 7374, 11899, 23798, 35697, 71394, 89717, 179434, 200327, 269151, 400654, 538302, 600981, 1201962, 14623871, 29247742, 43871613, 87743226]

約数ペア:

[(1, 87743226), (2, 43871613), (3, 29247742), (6, 14623871), (73, 1201962), (146, 600981), (163, 538302), (219, 400654), (326, 269151), (438, 200327), (489, 179434), (978, 89717), (1229, 71394), (2458, 35697), (3687, 23798), (7374, 11899)]