20092332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 52746736

約数和(自身を除く): 32654404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 59, 74, 78, 111, 118, 148, 156, 177, 222, 236, 354, 444, 481, 708, 767, 962, 1443, 1534, 1924, 2183, 2301, 2886, 3068, 3481, 4366, 4602, 5772, 6549, 6962, 8732, 9204, 10443, 13098, 13924, 20886, 26196, 28379, 41772, 45253, 56758, 85137, 90506, 113516, 128797, 135759, 170274, 181012, 257594, 271518, 340548, 386391, 515188, 543036, 772782, 1545564, 1674361, 3348722, 5023083, 6697444, 10046166, 20092332]

約数ペア:

[(1, 20092332), (2, 10046166), (3, 6697444), (4, 5023083), (6, 3348722), (12, 1674361), (13, 1545564), (26, 772782), (37, 543036), (39, 515188), (52, 386391), (59, 340548), (74, 271518), (78, 257594), (111, 181012), (118, 170274), (148, 135759), (156, 128797), (177, 113516), (222, 90506), (236, 85137), (354, 56758), (444, 45253), (481, 41772), (708, 28379), (767, 26196), (962, 20886), (1443, 13924), (1534, 13098), (1924, 10443), (2183, 9204), (2301, 8732), (2886, 6962), (3068, 6549), (3481, 5772), (4366, 4602)]