18003816

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4903}}^1$

素因数の和:4935

約数の個数: 64

約数和(自身を含む): 52963200

約数和(自身を除く): 34959384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 4903, 9806, 14709, 19612, 29418, 39224, 44127, 58836, 83351, 88254, 117672, 132381, 166702, 176508, 250053, 264762, 333404, 353016, 500106, 529524, 666808, 750159, 1000212, 1059048, 1500318, 2000424, 2250477, 3000636, 4500954, 6001272, 9001908, 18003816]

約数ペア:

[(1, 18003816), (2, 9001908), (3, 6001272), (4, 4500954), (6, 3000636), (8, 2250477), (9, 2000424), (12, 1500318), (17, 1059048), (18, 1000212), (24, 750159), (27, 666808), (34, 529524), (36, 500106), (51, 353016), (54, 333404), (68, 264762), (72, 250053), (102, 176508), (108, 166702), (136, 132381), (153, 117672), (204, 88254), (216, 83351), (306, 58836), (408, 44127), (459, 39224), (612, 29418), (918, 19612), (1224, 14709), (1836, 9806), (3672, 4903)]