86688072

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{22717}}^1$

素因数の和:22782

約数の個数: 48

約数和(自身を含む): 239220540

約数和(自身を除く): 152532468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 22717, 45434, 68151, 90868, 136302, 181736, 204453, 272604, 408906, 545208, 817812, 1204001, 1635624, 2408002, 3612003, 4816004, 7224006, 9632008, 10836009, 14448012, 21672018, 28896024, 43344036, 86688072]

約数ペア:

[(1, 86688072), (2, 43344036), (3, 28896024), (4, 21672018), (6, 14448012), (8, 10836009), (9, 9632008), (12, 7224006), (18, 4816004), (24, 3612003), (36, 2408002), (53, 1635624), (72, 1204001), (106, 817812), (159, 545208), (212, 408906), (318, 272604), (424, 204453), (477, 181736), (636, 136302), (954, 90868), (1272, 68151), (1908, 45434), (3816, 22717)]