69413718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14813}}^1$

素因数の和:14900

約数の個数: 32

約数和(自身を含む): 153591552

約数和(自身を除く): 84177834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 14813, 29626, 44439, 88878, 162943, 325886, 488829, 977658, 1051723, 2103446, 3155169, 6310338, 11568953, 23137906, 34706859, 69413718]

約数ペア:

[(1, 69413718), (2, 34706859), (3, 23137906), (6, 11568953), (11, 6310338), (22, 3155169), (33, 2103446), (66, 1051723), (71, 977658), (142, 488829), (213, 325886), (426, 162943), (781, 88878), (1562, 44439), (2343, 29626), (4686, 14813)]