73394495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 96657408

約数和(自身を除く): 23262913

約数列:

[1, 5, 23, 37, 47, 115, 185, 235, 367, 851, 1081, 1739, 1835, 4255, 5405, 8441, 8695, 13579, 17249, 39997, 42205, 67895, 86245, 199985, 312317, 396727, 638213, 1561585, 1983635, 3191065, 14678899, 73394495]

約数ペア:

[(1, 73394495), (5, 14678899), (23, 3191065), (37, 1983635), (47, 1561585), (115, 638213), (185, 396727), (235, 312317), (367, 199985), (851, 86245), (1081, 67895), (1739, 42205), (1835, 39997), (4255, 17249), (5405, 13579), (8441, 8695)]