71907892

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{3083}}^1$

素因数の和:3125

約数の個数: 48

約数和(自身を含む): 155433600

約数和(自身を除く): 83525708

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3083, 3332, 5831, 6166, 11662, 12332, 21581, 23324, 43162, 52411, 86324, 104822, 151067, 209644, 302134, 366877, 604268, 733754, 1057469, 1467508, 2114938, 2568139, 4229876, 5136278, 10272556, 17976973, 35953946, 71907892]

約数ペア:

[(1, 71907892), (2, 35953946), (4, 17976973), (7, 10272556), (14, 5136278), (17, 4229876), (28, 2568139), (34, 2114938), (49, 1467508), (68, 1057469), (98, 733754), (119, 604268), (196, 366877), (238, 302134), (343, 209644), (476, 151067), (686, 104822), (833, 86324), (1372, 52411), (1666, 43162), (3083, 23324), (3332, 21581), (5831, 12332), (6166, 11662)]