80763018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8623}}^1$

素因数の和:8858

約数の個数: 32

約数和(自身を含む): 185450496

約数和(自身を除く): 104687478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 8623, 9366, 17246, 25869, 51738, 60361, 120722, 181083, 362166, 1922929, 3845858, 5768787, 11537574, 13460503, 26921006, 40381509, 80763018]

約数ペア:

[(1, 80763018), (2, 40381509), (3, 26921006), (6, 13460503), (7, 11537574), (14, 5768787), (21, 3845858), (42, 1922929), (223, 362166), (446, 181083), (669, 120722), (1338, 60361), (1561, 51738), (3122, 25869), (4683, 17246), (8623, 9366)]