31133676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1319}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 83381760

約数和(自身を除く): 52248084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1319, 1686, 1967, 2638, 3372, 3934, 3957, 5276, 5901, 7868, 7914, 9233, 11802, 15828, 18466, 23604, 27699, 36932, 55398, 110796, 370639, 741278, 1111917, 1482556, 2223834, 2594473, 4447668, 5188946, 7783419, 10377892, 15566838, 31133676]

約数ペア:

[(1, 31133676), (2, 15566838), (3, 10377892), (4, 7783419), (6, 5188946), (7, 4447668), (12, 2594473), (14, 2223834), (21, 1482556), (28, 1111917), (42, 741278), (84, 370639), (281, 110796), (562, 55398), (843, 36932), (1124, 27699), (1319, 23604), (1686, 18466), (1967, 15828), (2638, 11802), (3372, 9233), (3934, 7914), (3957, 7868), (5276, 5901)]