66800196

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{20849}}^1$

素因数の和:20948

約数の個数: 36

約数和(自身を含む): 170761500

約数和(自身を除く): 103961304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 20849, 41698, 62547, 83396, 125094, 187641, 250188, 375282, 750564, 1855561, 3711122, 5566683, 7422244, 11133366, 16700049, 22266732, 33400098, 66800196]

約数ペア:

[(1, 66800196), (2, 33400098), (3, 22266732), (4, 16700049), (6, 11133366), (9, 7422244), (12, 5566683), (18, 3711122), (36, 1855561), (89, 750564), (178, 375282), (267, 250188), (356, 187641), (534, 125094), (801, 83396), (1068, 62547), (1602, 41698), (3204, 20849)]