20181427224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120127543}}^1$

素因数の和:120127559

約数の個数: 32

約数和(自身を含む): 57661221120

約数和(自身を除く): 37479793896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120127543, 240255086, 360382629, 480510172, 720765258, 840892801, 961020344, 1441530516, 1681785602, 2522678403, 2883061032, 3363571204, 5045356806, 6727142408, 10090713612, 20181427224]

約数ペア:

[(1, 20181427224), (2, 10090713612), (3, 6727142408), (4, 5045356806), (6, 3363571204), (7, 2883061032), (8, 2522678403), (12, 1681785602), (14, 1441530516), (21, 961020344), (24, 840892801), (28, 720765258), (42, 480510172), (56, 360382629), (84, 240255086), (168, 120127543)]