121722408

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{3851}}^1$

素因数の和:4302

約数の個数: 48

約数和(自身を含む): 330501600

約数和(自身を除く): 208779192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1756, 2634, 3512, 3851, 3951, 5268, 7702, 7902, 10536, 11553, 15404, 15804, 23106, 30808, 31608, 34659, 46212, 69318, 92424, 138636, 277272, 1690589, 3381178, 5071767, 6762356, 10143534, 13524712, 15215301, 20287068, 30430602, 40574136, 60861204, 121722408]

約数ペア:

[(1, 121722408), (2, 60861204), (3, 40574136), (4, 30430602), (6, 20287068), (8, 15215301), (9, 13524712), (12, 10143534), (18, 6762356), (24, 5071767), (36, 3381178), (72, 1690589), (439, 277272), (878, 138636), (1317, 92424), (1756, 69318), (2634, 46212), (3512, 34659), (3851, 31608), (3951, 30808), (5268, 23106), (7702, 15804), (7902, 15404), (10536, 11553)]