47885704

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 93391200

約数和(自身を除く): 45505496

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 2179, 2747, 4358, 5494, 8716, 10988, 17432, 21976, 89339, 145993, 178678, 291986, 357356, 583972, 714712, 1167944, 5985713, 11971426, 23942852, 47885704]

約数ペア:

[(1, 47885704), (2, 23942852), (4, 11971426), (8, 5985713), (41, 1167944), (67, 714712), (82, 583972), (134, 357356), (164, 291986), (268, 178678), (328, 145993), (536, 89339), (2179, 21976), (2747, 17432), (4358, 10988), (5494, 8716)]