74597224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42193}}^1$

素因数の和:42229

約数の個数: 32

約数和(自身を含む): 159493320

約数和(自身を除く): 84896096

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 42193, 84386, 168772, 337544, 548509, 717281, 1097018, 1434562, 2194036, 2869124, 4388072, 5738248, 9324653, 18649306, 37298612, 74597224]

約数ペア:

[(1, 74597224), (2, 37298612), (4, 18649306), (8, 9324653), (13, 5738248), (17, 4388072), (26, 2869124), (34, 2194036), (52, 1434562), (68, 1097018), (104, 717281), (136, 548509), (221, 337544), (442, 168772), (884, 84386), (1768, 42193)]