80401157028

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{60361229}}^1$

素因数の和:60361276

約数の個数: 36

約数和(自身を含む): 208729133340

約数和(自身を除く): 128327976312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 60361229, 120722458, 181083687, 241444916, 362167374, 543251061, 724334748, 1086502122, 2173004244, 2233365473, 4466730946, 6700096419, 8933461892, 13400192838, 20100289257, 26800385676, 40200578514, 80401157028]

約数ペア:

[(1, 80401157028), (2, 40200578514), (3, 26800385676), (4, 20100289257), (6, 13400192838), (9, 8933461892), (12, 6700096419), (18, 4466730946), (36, 2233365473), (37, 2173004244), (74, 1086502122), (111, 724334748), (148, 543251061), (222, 362167374), (333, 241444916), (444, 181083687), (666, 120722458), (1332, 60361229)]