74306080

素因数分解:

$2^5\times 5^1\times {\mathrm{464413}}^1$

素因数の和:464428

約数の個数: 24

約数和(自身を含む): 175548492

約数和(自身を除く): 101242412

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 464413, 928826, 1857652, 2322065, 3715304, 4644130, 7430608, 9288260, 14861216, 18576520, 37153040, 74306080]

約数ペア:

[(1, 74306080), (2, 37153040), (4, 18576520), (5, 14861216), (8, 9288260), (10, 7430608), (16, 4644130), (20, 3715304), (32, 2322065), (40, 1857652), (80, 928826), (160, 464413)]