76581612

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 90

約数和(自身を含む): 206461332

約数和(自身を除く): 129879720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 107, 108, 141, 162, 188, 214, 282, 321, 324, 423, 428, 564, 642, 846, 963, 1269, 1284, 1692, 1926, 2209, 2538, 2889, 3807, 3852, 4418, 5029, 5076, 5778, 6627, 7614, 8667, 8836, 10058, 11556, 13254, 15087, 15228, 17334, 19881, 20116, 26508, 30174, 34668, 39762, 45261, 59643, 60348, 79524, 90522, 119286, 135783, 178929, 181044, 236363, 238572, 271566, 357858, 407349, 472726, 543132, 709089, 715716, 814698, 945452, 1418178, 1629396, 2127267, 2836356, 4254534, 6381801, 8509068, 12763602, 19145403, 25527204, 38290806, 76581612]

約数ペア:

[(1, 76581612), (2, 38290806), (3, 25527204), (4, 19145403), (6, 12763602), (9, 8509068), (12, 6381801), (18, 4254534), (27, 2836356), (36, 2127267), (47, 1629396), (54, 1418178), (81, 945452), (94, 814698), (107, 715716), (108, 709089), (141, 543132), (162, 472726), (188, 407349), (214, 357858), (282, 271566), (321, 238572), (324, 236363), (423, 181044), (428, 178929), (564, 135783), (642, 119286), (846, 90522), (963, 79524), (1269, 60348), (1284, 59643), (1692, 45261), (1926, 39762), (2209, 34668), (2538, 30174), (2889, 26508), (3807, 20116), (3852, 19881), (4418, 17334), (5029, 15228), (5076, 15087), (5778, 13254), (6627, 11556), (7614, 10058), (8667, 8836)]