68370484

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26833}}^1$

素因数の和:26864

約数の個数: 36

約数和(自身を含む): 149894724

約数和(自身を除く): 81524240

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 26833, 53666, 107332, 187831, 348829, 375662, 697658, 751324, 1314817, 1395316, 2441803, 2629634, 4883606, 5259268, 9767212, 17092621, 34185242, 68370484]

約数ペア:

[(1, 68370484), (2, 34185242), (4, 17092621), (7, 9767212), (13, 5259268), (14, 4883606), (26, 2629634), (28, 2441803), (49, 1395316), (52, 1314817), (91, 751324), (98, 697658), (182, 375662), (196, 348829), (364, 187831), (637, 107332), (1274, 53666), (2548, 26833)]