75817742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37871}}^1$

素因数の和:37904

約数の個数: 32

約数和(自身を含む): 152699904

約数和(自身を除く): 76882162

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 37871, 75742, 265097, 416581, 492323, 530194, 833162, 984646, 2916067, 3446261, 5415553, 5832134, 6892522, 10831106, 37908871, 75817742]

約数ペア:

[(1, 75817742), (2, 37908871), (7, 10831106), (11, 6892522), (13, 5832134), (14, 5415553), (22, 3446261), (26, 2916067), (77, 984646), (91, 833162), (143, 530194), (154, 492323), (182, 416581), (286, 265097), (1001, 75742), (2002, 37871)]