27713478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5303}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 60592896

約数和(自身を除く): 32879418

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 5303, 10606, 15909, 31818, 68939, 137878, 206817, 355301, 413634, 710602, 1065903, 2131806, 4618913, 9237826, 13856739, 27713478]

約数ペア:

[(1, 27713478), (2, 13856739), (3, 9237826), (6, 4618913), (13, 2131806), (26, 1065903), (39, 710602), (67, 413634), (78, 355301), (134, 206817), (201, 137878), (402, 68939), (871, 31818), (1742, 15909), (2613, 10606), (5226, 5303)]