77128522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{27487}}^1$

素因数の和:27573

約数の個数: 16

約数和(自身を含む): 122706432

約数和(自身を除く): 45577910

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 27487, 54974, 632201, 1264402, 1676707, 3353414, 38564261, 77128522]

約数ペア:

[(1, 77128522), (2, 38564261), (23, 3353414), (46, 1676707), (61, 1264402), (122, 632201), (1403, 54974), (2806, 27487)]