80147424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{119267}}^1$

素因数の和:119287

約数の個数: 48

約数和(自身を含む): 240444288

約数和(自身を除く): 160296864

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, 119267, 238534, 357801, 477068, 715602, 834869, 954136, 1431204, 1669738, 1908272, 2504607, 2862408, 3339476, 3816544, 5009214, 5724816, 6678952, 10018428, 11449632, 13357904, 20036856, 26715808, 40073712, 80147424]

約数ペア:

[(1, 80147424), (2, 40073712), (3, 26715808), (4, 20036856), (6, 13357904), (7, 11449632), (8, 10018428), (12, 6678952), (14, 5724816), (16, 5009214), (21, 3816544), (24, 3339476), (28, 2862408), (32, 2504607), (42, 1908272), (48, 1669738), (56, 1431204), (84, 954136), (96, 834869), (112, 715602), (168, 477068), (224, 357801), (336, 238534), (672, 119267)]