67813494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{37549}}^1$

素因数の和:37604

約数の個数: 32

約数和(自身を含む): 158611200

約数和(自身を除く): 90797706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 37549, 75098, 112647, 225294, 262843, 525686, 788529, 1577058, 1614607, 3229214, 4843821, 9687642, 11302249, 22604498, 33906747, 67813494]

約数ペア:

[(1, 67813494), (2, 33906747), (3, 22604498), (6, 11302249), (7, 9687642), (14, 4843821), (21, 3229214), (42, 1614607), (43, 1577058), (86, 788529), (129, 525686), (258, 262843), (301, 225294), (602, 112647), (903, 75098), (1806, 37549)]