42065394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1831}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 96377856

約数和(自身を除く): 54312462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 547, 1094, 1641, 1831, 3282, 3662, 3829, 5493, 7658, 10986, 11487, 12817, 22974, 25634, 38451, 76902, 1001557, 2003114, 3004671, 6009342, 7010899, 14021798, 21032697, 42065394]

約数ペア:

[(1, 42065394), (2, 21032697), (3, 14021798), (6, 7010899), (7, 6009342), (14, 3004671), (21, 2003114), (42, 1001557), (547, 76902), (1094, 38451), (1641, 25634), (1831, 22974), (3282, 12817), (3662, 11487), (3829, 10986), (5493, 7658)]