69057742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3251}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 120193920

約数和(自身を除く): 51136178

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 3251, 6502, 10621, 21242, 42263, 61769, 84526, 123538, 139793, 279586, 802997, 1605994, 1817309, 2656067, 3634618, 5312134, 34528871, 69057742]

約数ペア:

[(1, 69057742), (2, 34528871), (13, 5312134), (19, 3634618), (26, 2656067), (38, 1817309), (43, 1605994), (86, 802997), (247, 279586), (494, 139793), (559, 123538), (817, 84526), (1118, 61769), (1634, 42263), (3251, 21242), (6502, 10621)]