63343436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{13687}}^1$

素因数の和:13793

約数の個数: 24

約数和(自身を含む): 120728160

約数和(自身を除く): 57384724

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 13687, 27374, 54748, 177931, 355862, 711724, 1218143, 2436286, 4872572, 15835859, 31671718, 63343436]

約数ペア:

[(1, 63343436), (2, 31671718), (4, 15835859), (13, 4872572), (26, 2436286), (52, 1218143), (89, 711724), (178, 355862), (356, 177931), (1157, 54748), (2314, 27374), (4628, 13687)]