79744144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{293177}}^1$

素因数の和:293202

約数の個数: 20

約数和(自身を含む): 163593324

約数和(自身を除く): 83849180

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 293177, 586354, 1172708, 2345416, 4690832, 4984009, 9968018, 19936036, 39872072, 79744144]

約数ペア:

[(1, 79744144), (2, 39872072), (4, 19936036), (8, 9968018), (16, 4984009), (17, 4690832), (34, 2345416), (68, 1172708), (136, 586354), (272, 293177)]