48251862

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{1999}}^1$

素因数の和:2162

約数の個数: 40

約数和(自身を含む): 108900000

約数和(自身を除く): 60648138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 298, 447, 894, 1341, 1999, 2682, 3998, 4023, 5997, 8046, 11994, 12069, 17991, 24138, 35982, 53973, 107946, 161919, 297851, 323838, 595702, 893553, 1787106, 2680659, 5361318, 8041977, 16083954, 24125931, 48251862]

約数ペア:

[(1, 48251862), (2, 24125931), (3, 16083954), (6, 8041977), (9, 5361318), (18, 2680659), (27, 1787106), (54, 893553), (81, 595702), (149, 323838), (162, 297851), (298, 161919), (447, 107946), (894, 53973), (1341, 35982), (1999, 24138), (2682, 17991), (3998, 12069), (4023, 11994), (5997, 8046)]