39872072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{293177}}^1$

素因数の和:293200

約数の個数: 16

約数和(自身を含む): 79158060

約数和(自身を除く): 39285988

約数列:

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

約数ペア:

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