68202428

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{29347}}^1$

素因数の和:29441

約数の個数: 24

約数和(自身を含む): 138052992

約数和(自身を除く): 69850564

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 29347, 58694, 117388, 205429, 410858, 821716, 2435801, 4871602, 9743204, 17050607, 34101214, 68202428]

約数ペア:

[(1, 68202428), (2, 34101214), (4, 17050607), (7, 9743204), (14, 4871602), (28, 2435801), (83, 821716), (166, 410858), (332, 205429), (581, 117388), (1162, 58694), (2324, 29347)]