78887076

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{571}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 191231040

約数和(自身を除く): 112343964

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 397, 571, 794, 1142, 1191, 1588, 1713, 2284, 2382, 3426, 4764, 6852, 11513, 16559, 23026, 33118, 34539, 46052, 49677, 66236, 69078, 99354, 138156, 198708, 226687, 453374, 680061, 906748, 1360122, 2720244, 6573923, 13147846, 19721769, 26295692, 39443538, 78887076]

約数ペア:

[(1, 78887076), (2, 39443538), (3, 26295692), (4, 19721769), (6, 13147846), (12, 6573923), (29, 2720244), (58, 1360122), (87, 906748), (116, 680061), (174, 453374), (348, 226687), (397, 198708), (571, 138156), (794, 99354), (1142, 69078), (1191, 66236), (1588, 49677), (1713, 46052), (2284, 34539), (2382, 33118), (3426, 23026), (4764, 16559), (6852, 11513)]