74971704

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{72647}}^1$

素因数の和:72699

約数の個数: 32

約数和(自身を含む): 191790720

約数和(自身を除く): 116819016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 72647, 145294, 217941, 290588, 435882, 581176, 871764, 1743528, 3123821, 6247642, 9371463, 12495284, 18742926, 24990568, 37485852, 74971704]

約数ペア:

[(1, 74971704), (2, 37485852), (3, 24990568), (4, 18742926), (6, 12495284), (8, 9371463), (12, 6247642), (24, 3123821), (43, 1743528), (86, 871764), (129, 581176), (172, 435882), (258, 290588), (344, 217941), (516, 145294), (1032, 72647)]