542145816

素因数分解:

$2^3\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{4793}}^1$

素因数の和:6376

約数の個数: 48

約数和(自身を含む): 1469552760

約数和(自身を除く): 927406944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1571, 3142, 4713, 4793, 6284, 9426, 9586, 12568, 14139, 14379, 18852, 19172, 28278, 28758, 37704, 38344, 43137, 56556, 57516, 86274, 113112, 115032, 172548, 345096, 7529803, 15059606, 22589409, 30119212, 45178818, 60238424, 67768227, 90357636, 135536454, 180715272, 271072908, 542145816]

約数ペア:

[(1, 542145816), (2, 271072908), (3, 180715272), (4, 135536454), (6, 90357636), (8, 67768227), (9, 60238424), (12, 45178818), (18, 30119212), (24, 22589409), (36, 15059606), (72, 7529803), (1571, 345096), (3142, 172548), (4713, 115032), (4793, 113112), (6284, 86274), (9426, 57516), (9586, 56556), (12568, 43137), (14139, 38344), (14379, 37704), (18852, 28758), (19172, 28278)]