72779088

素因数分解:

$2^4\times 3^1\times {\mathrm{1516231}}^1$

素因数の和:1516242

約数の個数: 20

約数和(自身を含む): 188012768

約数和(自身を除く): 115233680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1516231, 3032462, 4548693, 6064924, 9097386, 12129848, 18194772, 24259696, 36389544, 72779088]

約数ペア:

[(1, 72779088), (2, 36389544), (3, 24259696), (4, 18194772), (6, 12129848), (8, 9097386), (12, 6064924), (16, 4548693), (24, 3032462), (48, 1516231)]