38110665472

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{78229}}^1$

素因数の和:78429

約数の個数: 72

約数和(自身を含む): 83468906640

約数和(自身を除く): 45358241168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 173, 176, 256, 346, 352, 692, 704, 1384, 1408, 1903, 2768, 2816, 3806, 5536, 7612, 11072, 15224, 22144, 30448, 44288, 60896, 78229, 121792, 156458, 243584, 312916, 487168, 625832, 860519, 1251664, 1721038, 2503328, 3442076, 5006656, 6884152, 10013312, 13533617, 13768304, 20026624, 27067234, 27536608, 54134468, 55073216, 108268936, 110146432, 148869787, 216537872, 220292864, 297739574, 433075744, 595479148, 866151488, 1190958296, 1732302976, 2381916592, 3464605952, 4763833184, 9527666368, 19055332736, 38110665472]

約数ペア:

[(1, 38110665472), (2, 19055332736), (4, 9527666368), (8, 4763833184), (11, 3464605952), (16, 2381916592), (22, 1732302976), (32, 1190958296), (44, 866151488), (64, 595479148), (88, 433075744), (128, 297739574), (173, 220292864), (176, 216537872), (256, 148869787), (346, 110146432), (352, 108268936), (692, 55073216), (704, 54134468), (1384, 27536608), (1408, 27067234), (1903, 20026624), (2768, 13768304), (2816, 13533617), (3806, 10013312), (5536, 6884152), (7612, 5006656), (11072, 3442076), (15224, 2503328), (22144, 1721038), (30448, 1251664), (44288, 860519), (60896, 625832), (78229, 487168), (121792, 312916), (156458, 243584)]