75851356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 158558400

約数和(自身を除く): 82707044

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 109, 116, 203, 218, 406, 436, 763, 812, 857, 1526, 1714, 3052, 3161, 3428, 5999, 6322, 11998, 12644, 22127, 23996, 24853, 44254, 49706, 88508, 93413, 99412, 173971, 186826, 347942, 373652, 653891, 695884, 1307782, 2615564, 2708977, 5417954, 10835908, 18962839, 37925678, 75851356]

約数ペア:

[(1, 75851356), (2, 37925678), (4, 18962839), (7, 10835908), (14, 5417954), (28, 2708977), (29, 2615564), (58, 1307782), (109, 695884), (116, 653891), (203, 373652), (218, 347942), (406, 186826), (436, 173971), (763, 99412), (812, 93413), (857, 88508), (1526, 49706), (1714, 44254), (3052, 24853), (3161, 23996), (3428, 22127), (5999, 12644), (6322, 11998)]