39491024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 79852032

約数和(自身を除く): 40361008

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 773, 824, 1546, 1648, 3092, 3193, 6184, 6386, 12368, 12772, 23963, 25544, 47926, 51088, 79619, 95852, 159238, 191704, 318476, 383408, 636952, 1273904, 2468189, 4936378, 9872756, 19745512, 39491024]

約数ペア:

[(1, 39491024), (2, 19745512), (4, 9872756), (8, 4936378), (16, 2468189), (31, 1273904), (62, 636952), (103, 383408), (124, 318476), (206, 191704), (248, 159238), (412, 95852), (496, 79619), (773, 51088), (824, 47926), (1546, 25544), (1648, 23963), (3092, 12772), (3193, 12368), (6184, 6386)]