69529138

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 128208960

約数和(自身を除く): 58679822

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 109, 161, 218, 283, 322, 566, 763, 1127, 1526, 1981, 2254, 2507, 3962, 5014, 5341, 6509, 10682, 13018, 13867, 17549, 27734, 30847, 35098, 45563, 61694, 91126, 122843, 215929, 245686, 318941, 431858, 637882, 709481, 1418962, 1511503, 3023006, 4966367, 9932734, 34764569, 69529138]

約数ペア:

[(1, 69529138), (2, 34764569), (7, 9932734), (14, 4966367), (23, 3023006), (46, 1511503), (49, 1418962), (98, 709481), (109, 637882), (161, 431858), (218, 318941), (283, 245686), (322, 215929), (566, 122843), (763, 91126), (1127, 61694), (1526, 45563), (1981, 35098), (2254, 30847), (2507, 27734), (3962, 17549), (5014, 13867), (5341, 13018), (6509, 10682)]