68891856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{130477}}^1$

素因数の和:130499

約数の個数: 40

約数和(自身を含む): 194151264

約数和(自身を除く): 125259408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 130477, 260954, 391431, 521908, 782862, 1043816, 1435247, 1565724, 2087632, 2870494, 3131448, 4305741, 5740988, 6262896, 8611482, 11481976, 17222964, 22963952, 34445928, 68891856]

約数ペア:

[(1, 68891856), (2, 34445928), (3, 22963952), (4, 17222964), (6, 11481976), (8, 8611482), (11, 6262896), (12, 5740988), (16, 4305741), (22, 3131448), (24, 2870494), (33, 2087632), (44, 1565724), (48, 1435247), (66, 1043816), (88, 782862), (132, 521908), (176, 391431), (264, 260954), (528, 130477)]