89400034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 144069120

約数和(自身を除く): 54669086

約数列:

[1, 2, 23, 46, 73, 79, 146, 158, 337, 674, 1679, 1817, 3358, 3634, 5767, 7751, 11534, 15502, 24601, 26623, 49202, 53246, 132641, 265282, 565823, 612329, 1131646, 1224658, 1943479, 3886958, 44700017, 89400034]

約数ペア:

[(1, 89400034), (2, 44700017), (23, 3886958), (46, 1943479), (73, 1224658), (79, 1131646), (146, 612329), (158, 565823), (337, 265282), (674, 132641), (1679, 53246), (1817, 49202), (3358, 26623), (3634, 24601), (5767, 15502), (7751, 11534)]