54408456

素因数分解:

$2^3\times 3^3\times {\mathrm{331}}^1\times {\mathrm{761}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 151790400

約数和(自身を除く): 97381944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331, 662, 761, 993, 1324, 1522, 1986, 2283, 2648, 2979, 3044, 3972, 4566, 5958, 6088, 6849, 7944, 8937, 9132, 11916, 13698, 17874, 18264, 20547, 23832, 27396, 35748, 41094, 54792, 71496, 82188, 164376, 251891, 503782, 755673, 1007564, 1511346, 2015128, 2267019, 3022692, 4534038, 6045384, 6801057, 9068076, 13602114, 18136152, 27204228, 54408456]

約数ペア:

[(1, 54408456), (2, 27204228), (3, 18136152), (4, 13602114), (6, 9068076), (8, 6801057), (9, 6045384), (12, 4534038), (18, 3022692), (24, 2267019), (27, 2015128), (36, 1511346), (54, 1007564), (72, 755673), (108, 503782), (216, 251891), (331, 164376), (662, 82188), (761, 71496), (993, 54792), (1324, 41094), (1522, 35748), (1986, 27396), (2283, 23832), (2648, 20547), (2979, 18264), (3044, 17874), (3972, 13698), (4566, 11916), (5958, 9132), (6088, 8937), (6849, 7944)]