74201008

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2749}}^1$

素因数の和:3005

約数の個数: 40

約数和(自身を含む): 165044000

約数和(自身を除く): 90842992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 2749, 3374, 3856, 5498, 6748, 10996, 13496, 19243, 21992, 26992, 38486, 43984, 76972, 153944, 307888, 662509, 1325018, 2650036, 4637563, 5300072, 9275126, 10600144, 18550252, 37100504, 74201008]

約数ペア:

[(1, 74201008), (2, 37100504), (4, 18550252), (7, 10600144), (8, 9275126), (14, 5300072), (16, 4637563), (28, 2650036), (56, 1325018), (112, 662509), (241, 307888), (482, 153944), (964, 76972), (1687, 43984), (1928, 38486), (2749, 26992), (3374, 21992), (3856, 19243), (5498, 13496), (6748, 10996)]