68613104

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1697}}^1$

素因数の和:1750

約数の個数: 60

約数和(自身を含む): 160440624

約数和(自身を除く): 91827520

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 361, 532, 722, 1064, 1444, 1697, 2128, 2527, 2888, 3394, 5054, 5776, 6788, 10108, 11879, 13576, 20216, 23758, 27152, 32243, 40432, 47516, 64486, 95032, 128972, 190064, 225701, 257944, 451402, 515888, 612617, 902804, 1225234, 1805608, 2450468, 3611216, 4288319, 4900936, 8576638, 9801872, 17153276, 34306552, 68613104]

約数ペア:

[(1, 68613104), (2, 34306552), (4, 17153276), (7, 9801872), (8, 8576638), (14, 4900936), (16, 4288319), (19, 3611216), (28, 2450468), (38, 1805608), (56, 1225234), (76, 902804), (112, 612617), (133, 515888), (152, 451402), (266, 257944), (304, 225701), (361, 190064), (532, 128972), (722, 95032), (1064, 64486), (1444, 47516), (1697, 40432), (2128, 32243), (2527, 27152), (2888, 23758), (3394, 20216), (5054, 13576), (5776, 11879), (6788, 10108)]