77960056

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{86239}}^1$

素因数の和:86358

約数の個数: 16

約数和(自身を含む): 147470400

約数和(自身を除く): 69510344

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 86239, 172478, 344956, 689912, 9745007, 19490014, 38980028, 77960056]

約数ペア:

[(1, 77960056), (2, 38980028), (4, 19490014), (8, 9745007), (113, 689912), (226, 344956), (452, 172478), (904, 86239)]