86152346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 156495360

約数和(自身を除く): 70343014

約数列:

[1, 2, 7, 14, 19, 38, 133, 163, 266, 326, 1141, 1987, 2282, 3097, 3974, 6194, 13909, 21679, 27818, 37753, 43358, 75506, 264271, 323881, 528542, 647762, 2267167, 4534334, 6153739, 12307478, 43076173, 86152346]

約数ペア:

[(1, 86152346), (2, 43076173), (7, 12307478), (14, 6153739), (19, 4534334), (38, 2267167), (133, 647762), (163, 528542), (266, 323881), (326, 264271), (1141, 75506), (1987, 43358), (2282, 37753), (3097, 27818), (3974, 21679), (6194, 13909)]