23018256

素因数分解:

$2^4\times 3^4\times {\mathrm{17761}}^1$

素因数の和:17781

約数の個数: 50

約数和(自身を含む): 66625262

約数和(自身を除く): 43607006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 17761, 35522, 53283, 71044, 106566, 142088, 159849, 213132, 284176, 319698, 426264, 479547, 639396, 852528, 959094, 1278792, 1438641, 1918188, 2557584, 2877282, 3836376, 5754564, 7672752, 11509128, 23018256]

約数ペア:

[(1, 23018256), (2, 11509128), (3, 7672752), (4, 5754564), (6, 3836376), (8, 2877282), (9, 2557584), (12, 1918188), (16, 1438641), (18, 1278792), (24, 959094), (27, 852528), (36, 639396), (48, 479547), (54, 426264), (72, 319698), (81, 284176), (108, 213132), (144, 159849), (162, 142088), (216, 106566), (324, 71044), (432, 53283), (648, 35522), (1296, 17761)]