85359742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 147369600

約数和(自身を除く): 62009858

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 871, 1273, 1742, 2546, 2579, 5158, 16549, 33098, 33527, 49001, 67054, 98002, 172793, 345586, 637013, 1274026, 2246309, 3283067, 4492618, 6566134, 42679871, 85359742]

約数ペア:

[(1, 85359742), (2, 42679871), (13, 6566134), (19, 4492618), (26, 3283067), (38, 2246309), (67, 1274026), (134, 637013), (247, 345586), (494, 172793), (871, 98002), (1273, 67054), (1742, 49001), (2546, 33527), (2579, 33098), (5158, 16549)]