75431742

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1321}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 156355584

約数和(自身を除く): 80923842

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 307, 614, 921, 1321, 1842, 2642, 3963, 7926, 9517, 19034, 28551, 40951, 57102, 81902, 122853, 245706, 405547, 811094, 1216641, 2433282, 12571957, 25143914, 37715871, 75431742]

約数ペア:

[(1, 75431742), (2, 37715871), (3, 25143914), (6, 12571957), (31, 2433282), (62, 1216641), (93, 811094), (186, 405547), (307, 245706), (614, 122853), (921, 81902), (1321, 57102), (1842, 40951), (2642, 28551), (3963, 19034), (7926, 9517)]