76555668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19391}}^1$

素因数の和:19452

約数の個数: 48

約数和(自身を含む): 208502784

約数和(自身を除く): 131947116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 19391, 38782, 58173, 77564, 116346, 135737, 232692, 271474, 407211, 542948, 814422, 911377, 1628844, 1822754, 2734131, 3645508, 5468262, 6379639, 10936524, 12759278, 19138917, 25518556, 38277834, 76555668]

約数ペア:

[(1, 76555668), (2, 38277834), (3, 25518556), (4, 19138917), (6, 12759278), (7, 10936524), (12, 6379639), (14, 5468262), (21, 3645508), (28, 2734131), (42, 1822754), (47, 1628844), (84, 911377), (94, 814422), (141, 542948), (188, 407211), (282, 271474), (329, 232692), (564, 135737), (658, 116346), (987, 77564), (1316, 58173), (1974, 38782), (3948, 19391)]