61077628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17099}}^1$

素因数の和:17169

約数の個数: 24

約数和(自身を含む): 114912000

約数和(自身を除く): 53834372

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 17099, 34198, 68396, 324881, 649762, 803653, 1299524, 1607306, 3214612, 15269407, 30538814, 61077628]

約数ペア:

[(1, 61077628), (2, 30538814), (4, 15269407), (19, 3214612), (38, 1607306), (47, 1299524), (76, 803653), (94, 649762), (188, 324881), (893, 68396), (1786, 34198), (3572, 17099)]