118537668

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{21521}}^1$

素因数の和:21554

約数の個数: 60

約数和(自身を含む): 328124412

約数和(自身を除く): 209586744

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 21521, 43042, 64563, 86084, 129126, 193689, 258252, 365857, 387378, 581067, 731714, 774756, 1097571, 1162134, 1463428, 1743201, 2195142, 2324268, 3292713, 3486402, 4390284, 6585426, 6972804, 9878139, 13170852, 19756278, 29634417, 39512556, 59268834, 118537668]

約数ペア:

[(1, 118537668), (2, 59268834), (3, 39512556), (4, 29634417), (6, 19756278), (9, 13170852), (12, 9878139), (17, 6972804), (18, 6585426), (27, 4390284), (34, 3486402), (36, 3292713), (51, 2324268), (54, 2195142), (68, 1743201), (81, 1463428), (102, 1162134), (108, 1097571), (153, 774756), (162, 731714), (204, 581067), (306, 387378), (324, 365857), (459, 258252), (612, 193689), (918, 129126), (1377, 86084), (1836, 64563), (2754, 43042), (5508, 21521)]