91583516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1553}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 167608224

約数和(自身を除く): 76024708

約数列:

[1, 2, 4, 23, 46, 92, 641, 1282, 1553, 2564, 3106, 6212, 14743, 29486, 35719, 58972, 71438, 142876, 995473, 1990946, 3981892, 22895879, 45791758, 91583516]

約数ペア:

[(1, 91583516), (2, 45791758), (4, 22895879), (23, 3981892), (46, 1990946), (92, 995473), (641, 142876), (1282, 71438), (1553, 58972), (2564, 35719), (3106, 29486), (6212, 14743)]