75190648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2749}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 152460000

約数和(自身を除く): 77269352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 2104, 2749, 3419, 5498, 6838, 10996, 13676, 21992, 27352, 35737, 71474, 142948, 285896, 722987, 1445974, 2891948, 5783896, 9398831, 18797662, 37595324, 75190648]

約数ペア:

[(1, 75190648), (2, 37595324), (4, 18797662), (8, 9398831), (13, 5783896), (26, 2891948), (52, 1445974), (104, 722987), (263, 285896), (526, 142948), (1052, 71474), (2104, 35737), (2749, 27352), (3419, 21992), (5498, 13676), (6838, 10996)]