86885932

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3229}}^1$

素因数の和:3302

約数の個数: 36

約数和(自身を含む): 179613840

約数和(自身を除く): 92727908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3229, 3844, 6458, 6727, 12916, 13454, 22603, 26908, 45206, 90412, 100099, 200198, 400396, 700693, 1401386, 2802772, 3103069, 6206138, 12412276, 21721483, 43442966, 86885932]

約数ペア:

[(1, 86885932), (2, 43442966), (4, 21721483), (7, 12412276), (14, 6206138), (28, 3103069), (31, 2802772), (62, 1401386), (124, 700693), (217, 400396), (434, 200198), (868, 100099), (961, 90412), (1922, 45206), (3229, 26908), (3844, 22603), (6458, 13454), (6727, 12916)]