72797095

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4871}}^1$

素因数の和:4951

約数の個数: 24

約数和(自身を含む): 103305888

約数和(自身を除く): 30508793

約数列:

[1, 5, 7, 35, 49, 61, 245, 305, 427, 2135, 2989, 4871, 14945, 24355, 34097, 170485, 238679, 297131, 1193395, 1485655, 2079917, 10399585, 14559419, 72797095]

約数ペア:

[(1, 72797095), (5, 14559419), (7, 10399585), (35, 2079917), (49, 1485655), (61, 1193395), (245, 297131), (305, 238679), (427, 170485), (2135, 34097), (2989, 24355), (4871, 14945)]