90244742

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{105673}}^1$

素因数の和:105743

約数の個数: 16

約数和(自身を含む): 157242912

約数和(自身を除く): 66998170

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 105673, 211346, 739711, 1479422, 6446053, 12892106, 45122371, 90244742]

約数ペア:

[(1, 90244742), (2, 45122371), (7, 12892106), (14, 6446053), (61, 1479422), (122, 739711), (427, 211346), (854, 105673)]