68990202

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{166643}}^1$

素因数の和:166674

約数の個数: 24

約数和(自身を含む): 155978784

約数和(自身を除く): 86988582

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 166643, 333286, 499929, 999858, 1499787, 2999574, 3832789, 7665578, 11498367, 22996734, 34495101, 68990202]

約数ペア:

[(1, 68990202), (2, 34495101), (3, 22996734), (6, 11498367), (9, 7665578), (18, 3832789), (23, 2999574), (46, 1499787), (69, 999858), (138, 499929), (207, 333286), (414, 166643)]