18496494948

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1\times {\mathrm{28477}}^1$

素因数の和:29076

約数の個数: 48

約数和(自身を含む): 43632852480

約数和(自身を除く): 25136357532

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 479, 678, 958, 1356, 1437, 1916, 2874, 5748, 28477, 54127, 56954, 85431, 108254, 113908, 162381, 170862, 216508, 324762, 341724, 649524, 3217901, 6435802, 9653703, 12871604, 13640483, 19307406, 27280966, 38614812, 40921449, 54561932, 81842898, 163685796, 1541374579, 3082749158, 4624123737, 6165498316, 9248247474, 18496494948]

約数ペア:

[(1, 18496494948), (2, 9248247474), (3, 6165498316), (4, 4624123737), (6, 3082749158), (12, 1541374579), (113, 163685796), (226, 81842898), (339, 54561932), (452, 40921449), (479, 38614812), (678, 27280966), (958, 19307406), (1356, 13640483), (1437, 12871604), (1916, 9653703), (2874, 6435802), (5748, 3217901), (28477, 649524), (54127, 341724), (56954, 324762), (85431, 216508), (108254, 170862), (113908, 162381)]