676788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1151}}^1$

素因数の和:1172

約数の個数: 36

約数和(自身を含む): 1838592

約数和(自身を除く): 1161804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1151, 2302, 3453, 4604, 6906, 8057, 13812, 16114, 24171, 32228, 48342, 56399, 96684, 112798, 169197, 225596, 338394, 676788]

約数ペア:

[(1, 676788), (2, 338394), (3, 225596), (4, 169197), (6, 112798), (7, 96684), (12, 56399), (14, 48342), (21, 32228), (28, 24171), (42, 16114), (49, 13812), (84, 8057), (98, 6906), (147, 4604), (196, 3453), (294, 2302), (588, 1151)]