72515124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{183119}}^1$

素因数の和:183140

約数の個数: 36

約数和(自身を含む): 199967040

約数和(自身を除く): 127451916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 183119, 366238, 549357, 732476, 1098714, 1648071, 2014309, 2197428, 3296142, 4028618, 6042927, 6592284, 8057236, 12085854, 18128781, 24171708, 36257562, 72515124]

約数ペア:

[(1, 72515124), (2, 36257562), (3, 24171708), (4, 18128781), (6, 12085854), (9, 8057236), (11, 6592284), (12, 6042927), (18, 4028618), (22, 3296142), (33, 2197428), (36, 2014309), (44, 1648071), (66, 1098714), (99, 732476), (132, 549357), (198, 366238), (396, 183119)]