90038574

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{15583}}^1$

素因数の和:15701

約数の個数: 32

約数和(自身を含む): 201968640

約数和(自身を除く): 111930066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 15583, 31166, 46749, 93498, 140247, 280494, 420741, 841482, 1667381, 3334762, 5002143, 10004286, 15006429, 30012858, 45019287, 90038574]

約数ペア:

[(1, 90038574), (2, 45019287), (3, 30012858), (6, 15006429), (9, 10004286), (18, 5002143), (27, 3334762), (54, 1667381), (107, 841482), (214, 420741), (321, 280494), (642, 140247), (963, 93498), (1926, 46749), (2889, 31166), (5778, 15583)]