89915412

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{7561}}^1$

素因数の和:8559

約数の個数: 24

約数和(自身を含む): 210042112

約数和(自身を除く): 120126700

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 7561, 11892, 15122, 22683, 30244, 45366, 90732, 7492951, 14985902, 22478853, 29971804, 44957706, 89915412]

約数ペア:

[(1, 89915412), (2, 44957706), (3, 29971804), (4, 22478853), (6, 14985902), (12, 7492951), (991, 90732), (1982, 45366), (2973, 30244), (3964, 22683), (5946, 15122), (7561, 11892)]