90373156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16823}}^1$

素因数の和:16923

約数の個数: 24

約数和(自身を含む): 169585920

約数和(自身を除く): 79212764

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 16823, 33646, 67292, 285991, 571982, 1143964, 1329017, 2658034, 5316068, 22593289, 45186578, 90373156]

約数ペア:

[(1, 90373156), (2, 45186578), (4, 22593289), (17, 5316068), (34, 2658034), (68, 1329017), (79, 1143964), (158, 571982), (316, 285991), (1343, 67292), (2686, 33646), (5372, 16823)]