66697224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{252641}}^1$

素因数の和:252661

約数の個数: 32

約数和(自身を含む): 181902240

約数和(自身を除く): 115205016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 252641, 505282, 757923, 1010564, 1515846, 2021128, 2779051, 3031692, 5558102, 6063384, 8337153, 11116204, 16674306, 22232408, 33348612, 66697224]

約数ペア:

[(1, 66697224), (2, 33348612), (3, 22232408), (4, 16674306), (6, 11116204), (8, 8337153), (11, 6063384), (12, 5558102), (22, 3031692), (24, 2779051), (33, 2021128), (44, 1515846), (66, 1010564), (88, 757923), (132, 505282), (264, 252641)]