42265938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49261}}^1$

素因数の和:49290

約数の個数: 32

約数和(自身を含む): 99312192

約数和(自身を除く): 57046254

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 49261, 98522, 147783, 295566, 541871, 640393, 1083742, 1280786, 1625613, 1921179, 3251226, 3842358, 7044323, 14088646, 21132969, 42265938]

約数ペア:

[(1, 42265938), (2, 21132969), (3, 14088646), (6, 7044323), (11, 3842358), (13, 3251226), (22, 1921179), (26, 1625613), (33, 1280786), (39, 1083742), (66, 640393), (78, 541871), (143, 295566), (286, 147783), (429, 98522), (858, 49261)]