66486762

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{12781}}^1$

素因数の和:12823

約数の個数: 36

約数和(自身を含む): 153038886

約数和(自身を除く): 86552124

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 12781, 25562, 38343, 76686, 115029, 217277, 230058, 434554, 651831, 1303662, 1955493, 3693709, 3910986, 7387418, 11081127, 22162254, 33243381, 66486762]

約数ペア:

[(1, 66486762), (2, 33243381), (3, 22162254), (6, 11081127), (9, 7387418), (17, 3910986), (18, 3693709), (34, 1955493), (51, 1303662), (102, 651831), (153, 434554), (289, 230058), (306, 217277), (578, 115029), (867, 76686), (1734, 38343), (2601, 25562), (5202, 12781)]