767540674

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 1193048640

約数和(自身を除く): 425507966

約数列:

[1, 2, 61, 83, 122, 166, 229, 331, 458, 662, 5063, 10126, 13969, 19007, 20191, 27473, 27938, 38014, 40382, 54946, 75799, 151598, 1159427, 1675853, 2318854, 3351706, 4623739, 6291317, 9247478, 12582634, 383770337, 767540674]

約数ペア:

[(1, 767540674), (2, 383770337), (61, 12582634), (83, 9247478), (122, 6291317), (166, 4623739), (229, 3351706), (331, 2318854), (458, 1675853), (662, 1159427), (5063, 151598), (10126, 75799), (13969, 54946), (19007, 40382), (20191, 38014), (27473, 27938)]