68241272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{9343}}^1$

素因数の和:9443

約数の個数: 32

約数和(自身を含む): 141281280

約数和(自身を除く): 73040008

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 9343, 18686, 37372, 74744, 102773, 205546, 411092, 775469, 822184, 1550938, 3101876, 6203752, 8530159, 17060318, 34120636, 68241272]

約数ペア:

[(1, 68241272), (2, 34120636), (4, 17060318), (8, 8530159), (11, 6203752), (22, 3101876), (44, 1550938), (83, 822184), (88, 775469), (166, 411092), (332, 205546), (664, 102773), (913, 74744), (1826, 37372), (3652, 18686), (7304, 9343)]