21726513216

素因数分解:

$2^6\times 3^2\times {\mathrm{37719641}}^1$

素因数の和:37719659

約数の個数: 42

約数和(自身を含む): 62275128942

約数和(自身を除く): 40548615726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 37719641, 75439282, 113158923, 150878564, 226317846, 301757128, 339476769, 452635692, 603514256, 678953538, 905271384, 1207028512, 1357907076, 1810542768, 2414057024, 2715814152, 3621085536, 5431628304, 7242171072, 10863256608, 21726513216]

約数ペア:

[(1, 21726513216), (2, 10863256608), (3, 7242171072), (4, 5431628304), (6, 3621085536), (8, 2715814152), (9, 2414057024), (12, 1810542768), (16, 1357907076), (18, 1207028512), (24, 905271384), (32, 678953538), (36, 603514256), (48, 452635692), (64, 339476769), (72, 301757128), (96, 226317846), (144, 150878564), (192, 113158923), (288, 75439282), (576, 37719641)]