73103024

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{11171}}^1$

素因数の和:11588

約数の個数: 20

約数和(自身を含む): 141996120

約数和(自身を除く): 68893096

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 11171, 22342, 44684, 89368, 178736, 4568939, 9137878, 18275756, 36551512, 73103024]

約数ペア:

[(1, 73103024), (2, 36551512), (4, 18275756), (8, 9137878), (16, 4568939), (409, 178736), (818, 89368), (1636, 44684), (3272, 22342), (6544, 11171)]