67704012

素因数分解:

$2^2\times 3^4\times {\mathrm{208963}}^1$

素因数の和:208979

約数の個数: 30

約数和(自身を含む): 176992508

約数和(自身を除く): 109288496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 208963, 417926, 626889, 835852, 1253778, 1880667, 2507556, 3761334, 5642001, 7522668, 11284002, 16926003, 22568004, 33852006, 67704012]

約数ペア:

[(1, 67704012), (2, 33852006), (3, 22568004), (4, 16926003), (6, 11284002), (9, 7522668), (12, 5642001), (18, 3761334), (27, 2507556), (36, 1880667), (54, 1253778), (81, 835852), (108, 626889), (162, 417926), (324, 208963)]