76232020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71917}}^1$

素因数の和:71979

約数の個数: 24

約数和(自身を含む): 163110024

約数和(自身を除く): 86878004

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 71917, 143834, 287668, 359585, 719170, 1438340, 3811601, 7623202, 15246404, 19058005, 38116010, 76232020]

約数ペア:

[(1, 76232020), (2, 38116010), (4, 19058005), (5, 15246404), (10, 7623202), (20, 3811601), (53, 1438340), (106, 719170), (212, 359585), (265, 287668), (530, 143834), (1060, 71917)]