21918777084

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{26471953}}^1$

素因数の和:26471986

約数の個数: 36

約数和(自身を含む): 57814747536

約数和(自身を除く): 35895970452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 26471953, 52943906, 79415859, 105887812, 158831718, 238247577, 317663436, 476495154, 608854919, 952990308, 1217709838, 1826564757, 2435419676, 3653129514, 5479694271, 7306259028, 10959388542, 21918777084]

約数ペア:

[(1, 21918777084), (2, 10959388542), (3, 7306259028), (4, 5479694271), (6, 3653129514), (9, 2435419676), (12, 1826564757), (18, 1217709838), (23, 952990308), (36, 608854919), (46, 476495154), (69, 317663436), (92, 238247577), (138, 158831718), (207, 105887812), (276, 79415859), (414, 52943906), (828, 26471953)]