70584765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 120548736

約数和(自身を除く): 49963971

約数列:

[1, 3, 5, 15, 17, 51, 85, 131, 255, 393, 655, 1965, 2113, 2227, 6339, 6681, 10565, 11135, 31695, 33405, 35921, 107763, 179605, 276803, 538815, 830409, 1384015, 4152045, 4705651, 14116953, 23528255, 70584765]

約数ペア:

[(1, 70584765), (3, 23528255), (5, 14116953), (15, 4705651), (17, 4152045), (51, 1384015), (85, 830409), (131, 538815), (255, 276803), (393, 179605), (655, 107763), (1965, 35921), (2113, 33405), (2227, 31695), (6339, 11135), (6681, 10565)]