20232744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 58544640

約数和(自身を除く): 38311896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1451, 1743, 1992, 2324, 2902, 3486, 4353, 4648, 5804, 6972, 8706, 10157, 11608, 13944, 17412, 20314, 30471, 34824, 40628, 60942, 81256, 120433, 121884, 240866, 243768, 361299, 481732, 722598, 843031, 963464, 1445196, 1686062, 2529093, 2890392, 3372124, 5058186, 6744248, 10116372, 20232744]

約数ペア:

[(1, 20232744), (2, 10116372), (3, 6744248), (4, 5058186), (6, 3372124), (7, 2890392), (8, 2529093), (12, 1686062), (14, 1445196), (21, 963464), (24, 843031), (28, 722598), (42, 481732), (56, 361299), (83, 243768), (84, 240866), (166, 121884), (168, 120433), (249, 81256), (332, 60942), (498, 40628), (581, 34824), (664, 30471), (996, 20314), (1162, 17412), (1451, 13944), (1743, 11608), (1992, 10157), (2324, 8706), (2902, 6972), (3486, 5804), (4353, 4648)]