77996674

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{91331}}^1$

素因数の和:91401

約数の個数: 16

約数和(自身を含む): 135902016

約数和(自身を除く): 57905342

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 91331, 182662, 639317, 1278634, 5571191, 11142382, 38998337, 77996674]

約数ペア:

[(1, 77996674), (2, 38998337), (7, 11142382), (14, 5571191), (61, 1278634), (122, 639317), (427, 182662), (854, 91331)]