31653168

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6163}}^1$

素因数の和:6281

約数の個数: 40

約数和(自身を含む): 82548288

約数和(自身を除く): 50895120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 6163, 12326, 18489, 24652, 36978, 49304, 73956, 98608, 147912, 295824, 659441, 1318882, 1978323, 2637764, 3956646, 5275528, 7913292, 10551056, 15826584, 31653168]

約数ペア:

[(1, 31653168), (2, 15826584), (3, 10551056), (4, 7913292), (6, 5275528), (8, 3956646), (12, 2637764), (16, 1978323), (24, 1318882), (48, 659441), (107, 295824), (214, 147912), (321, 98608), (428, 73956), (642, 49304), (856, 36978), (1284, 24652), (1712, 18489), (2568, 12326), (5136, 6163)]