90219192

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{76717}}^1$

素因数の和:76740

約数の個数: 48

約数和(自身を含む): 262375560

約数和(自身を除く): 172156368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 76717, 153434, 230151, 306868, 460302, 537019, 613736, 920604, 1074038, 1611057, 1841208, 2148076, 3222114, 3759133, 4296152, 6444228, 7518266, 11277399, 12888456, 15036532, 22554798, 30073064, 45109596, 90219192]

約数ペア:

[(1, 90219192), (2, 45109596), (3, 30073064), (4, 22554798), (6, 15036532), (7, 12888456), (8, 11277399), (12, 7518266), (14, 6444228), (21, 4296152), (24, 3759133), (28, 3222114), (42, 2148076), (49, 1841208), (56, 1611057), (84, 1074038), (98, 920604), (147, 613736), (168, 537019), (196, 460302), (294, 306868), (392, 230151), (588, 153434), (1176, 76717)]