90927984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{270619}}^1$

素因数の和:270637

約数の個数: 40

約数和(自身を含む): 268455040

約数和(自身を除く): 177527056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 270619, 541238, 811857, 1082476, 1623714, 1894333, 2164952, 3247428, 3788666, 4329904, 5682999, 6494856, 7577332, 11365998, 12989712, 15154664, 22731996, 30309328, 45463992, 90927984]

約数ペア:

[(1, 90927984), (2, 45463992), (3, 30309328), (4, 22731996), (6, 15154664), (7, 12989712), (8, 11365998), (12, 7577332), (14, 6494856), (16, 5682999), (21, 4329904), (24, 3788666), (28, 3247428), (42, 2164952), (48, 1894333), (56, 1623714), (84, 1082476), (112, 811857), (168, 541238), (336, 270619)]