77314874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2347}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 143584896

約数和(自身を除く): 66270022

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 1267, 2347, 2353, 2534, 4694, 4706, 16429, 16471, 30511, 32858, 32942, 61022, 213577, 424807, 427154, 849614, 2973649, 5522491, 5947298, 11044982, 38657437, 77314874]

約数ペア:

[(1, 77314874), (2, 38657437), (7, 11044982), (13, 5947298), (14, 5522491), (26, 2973649), (91, 849614), (181, 427154), (182, 424807), (362, 213577), (1267, 61022), (2347, 32942), (2353, 32858), (2534, 30511), (4694, 16471), (4706, 16429)]