34813480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66949}}^1$

素因数の和:66973

約数の個数: 32

約数和(自身を含む): 84357000

約数和(自身を除く): 49543520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 66949, 133898, 267796, 334745, 535592, 669490, 870337, 1338980, 1740674, 2677960, 3481348, 4351685, 6962696, 8703370, 17406740, 34813480]

約数ペア:

[(1, 34813480), (2, 17406740), (4, 8703370), (5, 6962696), (8, 4351685), (10, 3481348), (13, 2677960), (20, 1740674), (26, 1338980), (40, 870337), (52, 669490), (65, 535592), (104, 334745), (130, 267796), (260, 133898), (520, 66949)]