87984522

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{70841}}^1$

素因数の和:70875

約数の個数: 32

約数和(自身を含む): 204024960

約数和(自身を除く): 116040438

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 70841, 141682, 212523, 425046, 637569, 1275138, 1629343, 1912707, 3258686, 3825414, 4888029, 9776058, 14664087, 29328174, 43992261, 87984522]

約数ペア:

[(1, 87984522), (2, 43992261), (3, 29328174), (6, 14664087), (9, 9776058), (18, 4888029), (23, 3825414), (27, 3258686), (46, 1912707), (54, 1629343), (69, 1275138), (138, 637569), (207, 425046), (414, 212523), (621, 141682), (1242, 70841)]