39109642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 70781472

約数和(自身を除く): 31671830

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 157, 169, 286, 314, 338, 737, 871, 1474, 1727, 1742, 1859, 2041, 3454, 3718, 4082, 9581, 10519, 11323, 19162, 21038, 22451, 22646, 26533, 44902, 53066, 115709, 124553, 136747, 231418, 249106, 273494, 291863, 583726, 1504217, 1777711, 3008434, 3555422, 19554821, 39109642]

約数ペア:

[(1, 39109642), (2, 19554821), (11, 3555422), (13, 3008434), (22, 1777711), (26, 1504217), (67, 583726), (134, 291863), (143, 273494), (157, 249106), (169, 231418), (286, 136747), (314, 124553), (338, 115709), (737, 53066), (871, 44902), (1474, 26533), (1727, 22646), (1742, 22451), (1859, 21038), (2041, 19162), (3454, 11323), (3718, 10519), (4082, 9581)]