77889214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{3989}}^1$

素因数の和:4755

約数の個数: 16

約数和(自身を含む): 126020160

約数和(自身を除く): 48130946

約数列:

[1, 2, 13, 26, 751, 1502, 3989, 7978, 9763, 19526, 51857, 103714, 2995739, 5991478, 38944607, 77889214]

約数ペア:

[(1, 77889214), (2, 38944607), (13, 5991478), (26, 2995739), (751, 103714), (1502, 51857), (3989, 19526), (7978, 9763)]