87921228

素因数分解:

$2^2\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{5623}}^1$

素因数の和:6933

約数の個数: 24

約数和(自身を含む): 205343488

約数和(自身を除く): 117422260

約数列:

[1, 2, 3, 4, 6, 12, 1303, 2606, 3909, 5212, 5623, 7818, 11246, 15636, 16869, 22492, 33738, 67476, 7326769, 14653538, 21980307, 29307076, 43960614, 87921228]

約数ペア:

[(1, 87921228), (2, 43960614), (3, 29307076), (4, 21980307), (6, 14653538), (12, 7326769), (1303, 67476), (2606, 33738), (3909, 22492), (5212, 16869), (5623, 15636), (7818, 11246)]