71002806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{35969}}^1$

素因数の和:36028

約数の個数: 32

約数和(自身を含む): 165749760

約数和(自身を除く): 94746954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 35969, 71938, 107907, 215814, 251783, 503566, 755349, 1510698, 1690543, 3381086, 5071629, 10143258, 11833801, 23667602, 35501403, 71002806]

約数ペア:

[(1, 71002806), (2, 35501403), (3, 23667602), (6, 11833801), (7, 10143258), (14, 5071629), (21, 3381086), (42, 1690543), (47, 1510698), (94, 755349), (141, 503566), (282, 251783), (329, 215814), (658, 107907), (987, 71938), (1974, 35969)]