7502748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 11802468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 132, 226, 339, 452, 503, 678, 1006, 1243, 1356, 1509, 2012, 2486, 3018, 3729, 4972, 5533, 6036, 7458, 11066, 14916, 16599, 22132, 33198, 56839, 66396, 113678, 170517, 227356, 341034, 625229, 682068, 1250458, 1875687, 2500916, 3751374, 7502748]

約数ペア:

[(1, 7502748), (2, 3751374), (3, 2500916), (4, 1875687), (6, 1250458), (11, 682068), (12, 625229), (22, 341034), (33, 227356), (44, 170517), (66, 113678), (113, 66396), (132, 56839), (226, 33198), (339, 22132), (452, 16599), (503, 14916), (678, 11066), (1006, 7458), (1243, 6036), (1356, 5533), (1509, 4972), (2012, 3729), (2486, 3018)]