68596648

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 131040000

約数和(自身を除く): 62443352

約数列:

[1, 2, 4, 8, 79, 158, 311, 316, 349, 622, 632, 698, 1244, 1396, 2488, 2792, 24569, 27571, 49138, 55142, 98276, 108539, 110284, 196552, 217078, 220568, 434156, 868312, 8574581, 17149162, 34298324, 68596648]

約数ペア:

[(1, 68596648), (2, 34298324), (4, 17149162), (8, 8574581), (79, 868312), (158, 434156), (311, 220568), (316, 217078), (349, 196552), (622, 110284), (632, 108539), (698, 98276), (1244, 55142), (1396, 49138), (2488, 27571), (2792, 24569)]