72591456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{108023}}^1$

素因数の和:108043

約数の個数: 48

約数和(自身を含む): 217776384

約数和(自身を除く): 145184928

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, 108023, 216046, 324069, 432092, 648138, 756161, 864184, 1296276, 1512322, 1728368, 2268483, 2592552, 3024644, 3456736, 4536966, 5185104, 6049288, 9073932, 10370208, 12098576, 18147864, 24197152, 36295728, 72591456]

約数ペア:

[(1, 72591456), (2, 36295728), (3, 24197152), (4, 18147864), (6, 12098576), (7, 10370208), (8, 9073932), (12, 6049288), (14, 5185104), (16, 4536966), (21, 3456736), (24, 3024644), (28, 2592552), (32, 2268483), (42, 1728368), (48, 1512322), (56, 1296276), (84, 864184), (96, 756161), (112, 648138), (168, 432092), (224, 324069), (336, 216046), (672, 108023)]