660684132

素因数分解:

$2^2\times 3^2\times {\mathrm{3299}}^1\times {\mathrm{5563}}^1$

素因数の和:8872

約数の個数: 36

約数和(自身を含む): 1670869200

約数和(自身を除く): 1010185068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3299, 5563, 6598, 9897, 11126, 13196, 16689, 19794, 22252, 29691, 33378, 39588, 50067, 59382, 66756, 100134, 118764, 200268, 18352337, 36704674, 55057011, 73409348, 110114022, 165171033, 220228044, 330342066, 660684132]

約数ペア:

[(1, 660684132), (2, 330342066), (3, 220228044), (4, 165171033), (6, 110114022), (9, 73409348), (12, 55057011), (18, 36704674), (36, 18352337), (3299, 200268), (5563, 118764), (6598, 100134), (9897, 66756), (11126, 59382), (13196, 50067), (16689, 39588), (19794, 33378), (22252, 29691)]