25619652

素因数分解:

$2^2\times 3^4\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:862

約数の個数: 60

約数和(自身を含む): 67692240

約数和(自身を除く): 42072588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 321, 324, 428, 642, 739, 963, 1284, 1478, 1926, 2217, 2889, 2956, 3852, 4434, 5778, 6651, 8667, 8868, 11556, 13302, 17334, 19953, 26604, 34668, 39906, 59859, 79073, 79812, 119718, 158146, 237219, 239436, 316292, 474438, 711657, 948876, 1423314, 2134971, 2846628, 4269942, 6404913, 8539884, 12809826, 25619652]

約数ペア:

[(1, 25619652), (2, 12809826), (3, 8539884), (4, 6404913), (6, 4269942), (9, 2846628), (12, 2134971), (18, 1423314), (27, 948876), (36, 711657), (54, 474438), (81, 316292), (107, 239436), (108, 237219), (162, 158146), (214, 119718), (321, 79812), (324, 79073), (428, 59859), (642, 39906), (739, 34668), (963, 26604), (1284, 19953), (1478, 17334), (1926, 13302), (2217, 11556), (2889, 8868), (2956, 8667), (3852, 6651), (4434, 5778)]