78678112

素因数分解:

$2^5\times {\mathrm{601}}^1\times {\mathrm{4091}}^1$

素因数の和:4702

約数の個数: 24

約数和(自身を含む): 155193192

約数和(自身を除く): 76515080

約数列:

[1, 2, 4, 8, 16, 32, 601, 1202, 2404, 4091, 4808, 8182, 9616, 16364, 19232, 32728, 65456, 130912, 2458691, 4917382, 9834764, 19669528, 39339056, 78678112]

約数ペア:

[(1, 78678112), (2, 39339056), (4, 19669528), (8, 9834764), (16, 4917382), (32, 2458691), (601, 130912), (1202, 65456), (2404, 32728), (4091, 19232), (4808, 16364), (8182, 9616)]