68133208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59557}}^1$

素因数の和:59587

約数の個数: 32

約数和(自身を含む): 150086160

約数和(自身を除く): 81952952

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 59557, 119114, 238228, 476456, 655127, 774241, 1310254, 1548482, 2620508, 3096964, 5241016, 6193928, 8516651, 17033302, 34066604, 68133208]

約数ペア:

[(1, 68133208), (2, 34066604), (4, 17033302), (8, 8516651), (11, 6193928), (13, 5241016), (22, 3096964), (26, 2620508), (44, 1548482), (52, 1310254), (88, 774241), (104, 655127), (143, 476456), (286, 238228), (572, 119114), (1144, 59557)]