76862812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3511}}^1$

素因数の和:3949

約数の個数: 24

約数和(自身を含む): 145242272

約数和(自身を除く): 68379460

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1684, 3511, 5473, 7022, 10946, 14044, 21892, 45643, 91286, 182572, 1478131, 2956262, 5912524, 19215703, 38431406, 76862812]

約数ペア:

[(1, 76862812), (2, 38431406), (4, 19215703), (13, 5912524), (26, 2956262), (52, 1478131), (421, 182572), (842, 91286), (1684, 45643), (3511, 21892), (5473, 14044), (7022, 10946)]