86626816

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{2383}}^1$

素因数の和:2472

約数の個数: 40

約数和(自身を含む): 175595904

約数和(自身を除く): 88969088

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 2383, 4544, 4766, 9088, 9532, 18176, 19064, 36352, 38128, 76256, 152512, 169193, 305024, 338386, 610048, 676772, 1220096, 1353544, 2707088, 5414176, 10828352, 21656704, 43313408, 86626816]

約数ペア:

[(1, 86626816), (2, 43313408), (4, 21656704), (8, 10828352), (16, 5414176), (32, 2707088), (64, 1353544), (71, 1220096), (128, 676772), (142, 610048), (256, 338386), (284, 305024), (512, 169193), (568, 152512), (1136, 76256), (2272, 38128), (2383, 36352), (4544, 19064), (4766, 18176), (9088, 9532)]