65431158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2113}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 141350496

約数和(自身を除く): 75919338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 397, 794, 1191, 2113, 2382, 4226, 5161, 6339, 10322, 12678, 15483, 27469, 30966, 54938, 82407, 164814, 838861, 1677722, 2516583, 5033166, 10905193, 21810386, 32715579, 65431158]

約数ペア:

[(1, 65431158), (2, 32715579), (3, 21810386), (6, 10905193), (13, 5033166), (26, 2516583), (39, 1677722), (78, 838861), (397, 164814), (794, 82407), (1191, 54938), (2113, 30966), (2382, 27469), (4226, 15483), (5161, 12678), (6339, 10322)]