73580328

素因数分解:

$2^3\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1889}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 199754100

約数和(自身を除く): 126173772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 541, 1082, 1623, 1889, 2164, 3246, 3778, 4328, 4869, 5667, 6492, 7556, 9738, 11334, 12984, 15112, 17001, 19476, 22668, 34002, 38952, 45336, 68004, 136008, 1021949, 2043898, 3065847, 4087796, 6131694, 8175592, 9197541, 12263388, 18395082, 24526776, 36790164, 73580328]

約数ペア:

[(1, 73580328), (2, 36790164), (3, 24526776), (4, 18395082), (6, 12263388), (8, 9197541), (9, 8175592), (12, 6131694), (18, 4087796), (24, 3065847), (36, 2043898), (72, 1021949), (541, 136008), (1082, 68004), (1623, 45336), (1889, 38952), (2164, 34002), (3246, 22668), (3778, 19476), (4328, 17001), (4869, 15112), (5667, 12984), (6492, 11334), (7556, 9738)]