12620808

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2971}}^1$

素因数の和:3042

約数の個数: 48

約数和(自身を含む): 34772400

約数和(自身を除く): 22151592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 2971, 4248, 5942, 8913, 11884, 17826, 23768, 26739, 35652, 53478, 71304, 106956, 175289, 213912, 350578, 525867, 701156, 1051734, 1402312, 1577601, 2103468, 3155202, 4206936, 6310404, 12620808]

約数ペア:

[(1, 12620808), (2, 6310404), (3, 4206936), (4, 3155202), (6, 2103468), (8, 1577601), (9, 1402312), (12, 1051734), (18, 701156), (24, 525867), (36, 350578), (59, 213912), (72, 175289), (118, 106956), (177, 71304), (236, 53478), (354, 35652), (472, 26739), (531, 23768), (708, 17826), (1062, 11884), (1416, 8913), (2124, 5942), (2971, 4248)]