61663912

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{32251}}^1$

素因数の和:32496

約数の個数: 16

約数和(自身を含む): 116107200

約数和(自身を除く): 54443288

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 32251, 64502, 129004, 258008, 7707989, 15415978, 30831956, 61663912]

約数ペア:

[(1, 61663912), (2, 30831956), (4, 15415978), (8, 7707989), (239, 258008), (478, 129004), (956, 64502), (1912, 32251)]