85878118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 141740928

約数和(自身を除く): 55862810

約数列:

[1, 2, 17, 34, 47, 61, 94, 122, 799, 881, 1037, 1598, 1762, 2074, 2867, 5734, 14977, 29954, 41407, 48739, 53741, 82814, 97478, 107482, 703919, 913597, 1407838, 1827194, 2525827, 5051654, 42939059, 85878118]

約数ペア:

[(1, 85878118), (2, 42939059), (17, 5051654), (34, 2525827), (47, 1827194), (61, 1407838), (94, 913597), (122, 703919), (799, 107482), (881, 97478), (1037, 82814), (1598, 53741), (1762, 48739), (2074, 41407), (2867, 29954), (5734, 14977)]