74305408

素因数分解:

$2^7\times {\mathrm{613}}^1\times {\mathrm{947}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 148428360

約数和(自身を除く): 74122952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 613, 947, 1226, 1894, 2452, 3788, 4904, 7576, 9808, 15152, 19616, 30304, 39232, 60608, 78464, 121216, 580511, 1161022, 2322044, 4644088, 9288176, 18576352, 37152704, 74305408]

約数ペア:

[(1, 74305408), (2, 37152704), (4, 18576352), (8, 9288176), (16, 4644088), (32, 2322044), (64, 1161022), (128, 580511), (613, 121216), (947, 78464), (1226, 60608), (1894, 39232), (2452, 30304), (3788, 19616), (4904, 15152), (7576, 9808)]