65641224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{248641}}^1$

素因数の和:248661

約数の個数: 32

約数和(自身を含む): 179022240

約数和(自身を除く): 113381016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 248641, 497282, 745923, 994564, 1491846, 1989128, 2735051, 2983692, 5470102, 5967384, 8205153, 10940204, 16410306, 21880408, 32820612, 65641224]

約数ペア:

[(1, 65641224), (2, 32820612), (3, 21880408), (4, 16410306), (6, 10940204), (8, 8205153), (11, 5967384), (12, 5470102), (22, 2983692), (24, 2735051), (33, 1989128), (44, 1491846), (66, 994564), (88, 745923), (132, 497282), (264, 248641)]