68460792

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{18169}}^1$

素因数の和:18335

約数の個数: 32

約数和(自身を含む): 172251600

約数和(自身を除く): 103790808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 18169, 36338, 54507, 72676, 109014, 145352, 218028, 436056, 2852533, 5705066, 8557599, 11410132, 17115198, 22820264, 34230396, 68460792]

約数ペア:

[(1, 68460792), (2, 34230396), (3, 22820264), (4, 17115198), (6, 11410132), (8, 8557599), (12, 5705066), (24, 2852533), (157, 436056), (314, 218028), (471, 145352), (628, 109014), (942, 72676), (1256, 54507), (1884, 36338), (3768, 18169)]