71808396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{823}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 183283968

約数和(自身を除く): 111475572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 661, 823, 1322, 1646, 1983, 2469, 2644, 3292, 3966, 4938, 7271, 7932, 9053, 9876, 14542, 18106, 21813, 27159, 29084, 36212, 43626, 54318, 87252, 108636, 544003, 1088006, 1632009, 2176012, 3264018, 5984033, 6528036, 11968066, 17952099, 23936132, 35904198, 71808396]

約数ペア:

[(1, 71808396), (2, 35904198), (3, 23936132), (4, 17952099), (6, 11968066), (11, 6528036), (12, 5984033), (22, 3264018), (33, 2176012), (44, 1632009), (66, 1088006), (132, 544003), (661, 108636), (823, 87252), (1322, 54318), (1646, 43626), (1983, 36212), (2469, 29084), (2644, 27159), (3292, 21813), (3966, 18106), (4938, 14542), (7271, 9876), (7932, 9053)]