67889238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491951}}^1$

素因数の和:491979

約数の個数: 16

約数和(自身を含む): 141682176

約数和(自身を除く): 73792938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 491951, 983902, 1475853, 2951706, 11314873, 22629746, 33944619, 67889238]

約数ペア:

[(1, 67889238), (2, 33944619), (3, 22629746), (6, 11314873), (23, 2951706), (46, 1475853), (69, 983902), (138, 491951)]