77896310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 144329472

約数和(自身を除く): 66433162

約数列:

[1, 2, 5, 10, 41, 82, 205, 313, 410, 607, 626, 1214, 1565, 3035, 3130, 6070, 12833, 24887, 25666, 49774, 64165, 124435, 128330, 189991, 248870, 379982, 949955, 1899910, 7789631, 15579262, 38948155, 77896310]

約数ペア:

[(1, 77896310), (2, 38948155), (5, 15579262), (10, 7789631), (41, 1899910), (82, 949955), (205, 379982), (313, 248870), (410, 189991), (607, 128330), (626, 124435), (1214, 64165), (1565, 49774), (3035, 25666), (3130, 24887), (6070, 12833)]