23279598

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1583}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 54362880

約数和(自身を除く): 31083282

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1583, 1634, 2451, 3166, 4749, 4902, 7353, 9498, 14247, 14706, 28494, 30077, 60154, 68069, 90231, 136138, 180462, 204207, 270693, 408414, 541386, 612621, 1225242, 1293311, 2586622, 3879933, 7759866, 11639799, 23279598]

約数ペア:

[(1, 23279598), (2, 11639799), (3, 7759866), (6, 3879933), (9, 2586622), (18, 1293311), (19, 1225242), (38, 612621), (43, 541386), (57, 408414), (86, 270693), (114, 204207), (129, 180462), (171, 136138), (258, 90231), (342, 68069), (387, 60154), (774, 30077), (817, 28494), (1583, 14706), (1634, 14247), (2451, 9498), (3166, 7353), (4749, 4902)]