69301728

素因数分解:

$2^5\times 3^2\times {\mathrm{240631}}^1$

素因数の和:240647

約数の個数: 36

約数和(自身を含む): 197077608

約数和(自身を除く): 127775880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 240631, 481262, 721893, 962524, 1443786, 1925048, 2165679, 2887572, 3850096, 4331358, 5775144, 7700192, 8662716, 11550288, 17325432, 23100576, 34650864, 69301728]

約数ペア:

[(1, 69301728), (2, 34650864), (3, 23100576), (4, 17325432), (6, 11550288), (8, 8662716), (9, 7700192), (12, 5775144), (16, 4331358), (18, 3850096), (24, 2887572), (32, 2165679), (36, 1925048), (48, 1443786), (72, 962524), (96, 721893), (144, 481262), (288, 240631)]