23585168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:435

約数の個数: 40

約数和(自身を含む): 47314680

約数和(自身を除く): 23729512

約数列:

[1, 2, 4, 8, 16, 41, 82, 157, 164, 229, 314, 328, 458, 628, 656, 916, 1256, 1832, 2512, 3664, 6437, 9389, 12874, 18778, 25748, 35953, 37556, 51496, 71906, 75112, 102992, 143812, 150224, 287624, 575248, 1474073, 2948146, 5896292, 11792584, 23585168]

約数ペア:

[(1, 23585168), (2, 11792584), (4, 5896292), (8, 2948146), (16, 1474073), (41, 575248), (82, 287624), (157, 150224), (164, 143812), (229, 102992), (314, 75112), (328, 71906), (458, 51496), (628, 37556), (656, 35953), (916, 25748), (1256, 18778), (1832, 12874), (2512, 9389), (3664, 6437)]