42435498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6781}}^1$

素因数の和:6942

約数の個数: 32

約数和(自身を含む): 97660800

約数和(自身を除く): 55225302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 6781, 13562, 20343, 40686, 47467, 94934, 142401, 284802, 1010369, 2020738, 3031107, 6062214, 7072583, 14145166, 21217749, 42435498]

約数ペア:

[(1, 42435498), (2, 21217749), (3, 14145166), (6, 7072583), (7, 6062214), (14, 3031107), (21, 2020738), (42, 1010369), (149, 284802), (298, 142401), (447, 94934), (894, 47467), (1043, 40686), (2086, 20343), (3129, 13562), (6258, 6781)]