87551604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{38603}}^1$

素因数の和:38626

約数の個数: 60

約数和(自身を含む): 261580704

約数和(自身を除く): 174029100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 38603, 77206, 115809, 154412, 231618, 270221, 347427, 463236, 540442, 694854, 810663, 1042281, 1080884, 1389708, 1621326, 2084562, 2431989, 3126843, 3242652, 4169124, 4863978, 6253686, 7295967, 9727956, 12507372, 14591934, 21887901, 29183868, 43775802, 87551604]

約数ペア:

[(1, 87551604), (2, 43775802), (3, 29183868), (4, 21887901), (6, 14591934), (7, 12507372), (9, 9727956), (12, 7295967), (14, 6253686), (18, 4863978), (21, 4169124), (27, 3242652), (28, 3126843), (36, 2431989), (42, 2084562), (54, 1621326), (63, 1389708), (81, 1080884), (84, 1042281), (108, 810663), (126, 694854), (162, 540442), (189, 463236), (252, 347427), (324, 270221), (378, 231618), (567, 154412), (756, 115809), (1134, 77206), (2268, 38603)]