87621628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5843}}^1$

素因数の和:6033

約数の個数: 24

約数和(自身を含む): 161013888

約数和(自身を除く): 73392260

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 652, 3749, 5843, 7498, 11686, 14996, 23372, 134389, 268778, 537556, 952409, 1904818, 3809636, 21905407, 43810814, 87621628]

約数ペア:

[(1, 87621628), (2, 43810814), (4, 21905407), (23, 3809636), (46, 1904818), (92, 952409), (163, 537556), (326, 268778), (652, 134389), (3749, 23372), (5843, 14996), (7498, 11686)]