77645808

素因数分解:

$2^4\times 3^2\times {\mathrm{539207}}^1$

素因数の和:539221

約数の個数: 30

約数和(自身を含む): 217300824

約数和(自身を除く): 139655016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 539207, 1078414, 1617621, 2156828, 3235242, 4313656, 4852863, 6470484, 8627312, 9705726, 12940968, 19411452, 25881936, 38822904, 77645808]

約数ペア:

[(1, 77645808), (2, 38822904), (3, 25881936), (4, 19411452), (6, 12940968), (8, 9705726), (9, 8627312), (12, 6470484), (16, 4852863), (18, 4313656), (24, 3235242), (36, 2156828), (48, 1617621), (72, 1078414), (144, 539207)]