68513286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{769}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 141926400

約数和(自身を除く): 73413114

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 479, 769, 958, 1437, 1538, 2307, 2874, 4614, 14849, 23839, 29698, 44547, 47678, 71517, 89094, 143034, 368351, 736702, 1105053, 2210106, 11418881, 22837762, 34256643, 68513286]

約数ペア:

[(1, 68513286), (2, 34256643), (3, 22837762), (6, 11418881), (31, 2210106), (62, 1105053), (93, 736702), (186, 368351), (479, 143034), (769, 89094), (958, 71517), (1437, 47678), (1538, 44547), (2307, 29698), (2874, 23839), (4614, 14849)]