74721486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{24371}}^1$

素因数の和:24456

約数の個数: 32

約数和(自身を含む): 173138688

約数和(自身を除く): 98417202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 24371, 48742, 73113, 146226, 170597, 341194, 511791, 1023582, 1779083, 3558166, 5337249, 10674498, 12453581, 24907162, 37360743, 74721486]

約数ペア:

[(1, 74721486), (2, 37360743), (3, 24907162), (6, 12453581), (7, 10674498), (14, 5337249), (21, 3558166), (42, 1779083), (73, 1023582), (146, 511791), (219, 341194), (438, 170597), (511, 146226), (1022, 73113), (1533, 48742), (3066, 24371)]