79489612

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{5281}}^1$

素因数の和:5409

約数の個数: 24

約数和(自身を含む): 143754912

約数和(自身を除く): 64265300

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 3763, 5281, 7526, 10562, 15052, 21124, 279893, 374951, 559786, 749902, 1119572, 1499804, 19872403, 39744806, 79489612]

約数ペア:

[(1, 79489612), (2, 39744806), (4, 19872403), (53, 1499804), (71, 1119572), (106, 749902), (142, 559786), (212, 374951), (284, 279893), (3763, 21124), (5281, 15052), (7526, 10562)]