89418204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1367}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 239016960

約数和(自身を除く): 149598756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 711, 828, 948, 1367, 1422, 1817, 2734, 2844, 3634, 4101, 5451, 5468, 7268, 8202, 10902, 12303, 16353, 16404, 21804, 24606, 31441, 32706, 49212, 62882, 65412, 94323, 107993, 125764, 188646, 215986, 282969, 323979, 377292, 431972, 565938, 647958, 971937, 1131876, 1295916, 1943874, 2483839, 3887748, 4967678, 7451517, 9935356, 14903034, 22354551, 29806068, 44709102, 89418204]

約数ペア:

[(1, 89418204), (2, 44709102), (3, 29806068), (4, 22354551), (6, 14903034), (9, 9935356), (12, 7451517), (18, 4967678), (23, 3887748), (36, 2483839), (46, 1943874), (69, 1295916), (79, 1131876), (92, 971937), (138, 647958), (158, 565938), (207, 431972), (237, 377292), (276, 323979), (316, 282969), (414, 215986), (474, 188646), (711, 125764), (828, 107993), (948, 94323), (1367, 65412), (1422, 62882), (1817, 49212), (2734, 32706), (2844, 31441), (3634, 24606), (4101, 21804), (5451, 16404), (5468, 16353), (7268, 12303), (8202, 10902)]