80474646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{8017}}^1$

素因数の和:8268

約数の個数: 32

約数和(自身を含む): 184734720

約数和(自身を除く): 104260074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 8017, 10038, 16034, 24051, 48102, 56119, 112238, 168357, 336714, 1916063, 3832126, 5748189, 11496378, 13412441, 26824882, 40237323, 80474646]

約数ペア:

[(1, 80474646), (2, 40237323), (3, 26824882), (6, 13412441), (7, 11496378), (14, 5748189), (21, 3832126), (42, 1916063), (239, 336714), (478, 168357), (717, 112238), (1434, 56119), (1673, 48102), (3346, 24051), (5019, 16034), (8017, 10038)]