79861968

素因数分解:

$2^4\times 3^2\times {\mathrm{554597}}^1$

素因数の和:554611

約数の個数: 30

約数和(自身を含む): 223502994

約数和(自身を除く): 143641026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 554597, 1109194, 1663791, 2218388, 3327582, 4436776, 4991373, 6655164, 8873552, 9982746, 13310328, 19965492, 26620656, 39930984, 79861968]

約数ペア:

[(1, 79861968), (2, 39930984), (3, 26620656), (4, 19965492), (6, 13310328), (8, 9982746), (9, 8873552), (12, 6655164), (16, 4991373), (18, 4436776), (24, 3327582), (36, 2218388), (48, 1663791), (72, 1109194), (144, 554597)]