70905624

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 183152640

約数和(自身を除く): 112247016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 541, 762, 1016, 1032, 1082, 1524, 1623, 2164, 3048, 3246, 4328, 5461, 6492, 10922, 12984, 16383, 21844, 23263, 32766, 43688, 46526, 65532, 68707, 69789, 93052, 131064, 137414, 139578, 186104, 206121, 274828, 279156, 412242, 549656, 558312, 824484, 1648968, 2954401, 5908802, 8863203, 11817604, 17726406, 23635208, 35452812, 70905624]

約数ペア:

[(1, 70905624), (2, 35452812), (3, 23635208), (4, 17726406), (6, 11817604), (8, 8863203), (12, 5908802), (24, 2954401), (43, 1648968), (86, 824484), (127, 558312), (129, 549656), (172, 412242), (254, 279156), (258, 274828), (344, 206121), (381, 186104), (508, 139578), (516, 137414), (541, 131064), (762, 93052), (1016, 69789), (1032, 68707), (1082, 65532), (1524, 46526), (1623, 43688), (2164, 32766), (3048, 23263), (3246, 21844), (4328, 16383), (5461, 12984), (6492, 10922)]