18205152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27091}}^1$

素因数の和:27111

約数の個数: 48

約数和(自身を含む): 54617472

約数和(自身を除く): 36412320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27091, 54182, 81273, 108364, 162546, 189637, 216728, 325092, 379274, 433456, 568911, 650184, 758548, 866912, 1137822, 1300368, 1517096, 2275644, 2600736, 3034192, 4551288, 6068384, 9102576, 18205152]

約数ペア:

[(1, 18205152), (2, 9102576), (3, 6068384), (4, 4551288), (6, 3034192), (7, 2600736), (8, 2275644), (12, 1517096), (14, 1300368), (16, 1137822), (21, 866912), (24, 758548), (28, 650184), (32, 568911), (42, 433456), (48, 379274), (56, 325092), (84, 216728), (96, 189637), (112, 162546), (168, 108364), (224, 81273), (336, 54182), (672, 27091)]