85555998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18787}}^1$

素因数の和:18829

約数の個数: 48

約数和(自身を含む): 211026816

約数和(自身を除く): 125470818

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 18787, 37574, 56361, 112722, 169083, 206657, 338166, 413314, 432101, 619971, 864202, 1239942, 1296303, 1859913, 2592606, 3719826, 3888909, 4753111, 7777818, 9506222, 14259333, 28518666, 42777999, 85555998]

約数ペア:

[(1, 85555998), (2, 42777999), (3, 28518666), (6, 14259333), (9, 9506222), (11, 7777818), (18, 4753111), (22, 3888909), (23, 3719826), (33, 2592606), (46, 1859913), (66, 1296303), (69, 1239942), (99, 864202), (138, 619971), (198, 432101), (207, 413314), (253, 338166), (414, 206657), (506, 169083), (759, 112722), (1518, 56361), (2277, 37574), (4554, 18787)]