68317128

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{28753}}^1$

素因数の和:28779

約数の個数: 64

約数和(自身を含む): 207028800

約数和(自身を除く): 138711672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 28753, 57506, 86259, 115012, 172518, 230024, 258777, 316283, 345036, 517554, 632566, 690072, 776331, 948849, 1035108, 1265132, 1552662, 1897698, 2070216, 2530264, 2846547, 3105324, 3795396, 5693094, 6210648, 7590792, 8539641, 11386188, 17079282, 22772376, 34158564, 68317128]

約数ペア:

[(1, 68317128), (2, 34158564), (3, 22772376), (4, 17079282), (6, 11386188), (8, 8539641), (9, 7590792), (11, 6210648), (12, 5693094), (18, 3795396), (22, 3105324), (24, 2846547), (27, 2530264), (33, 2070216), (36, 1897698), (44, 1552662), (54, 1265132), (66, 1035108), (72, 948849), (88, 776331), (99, 690072), (108, 632566), (132, 517554), (198, 345036), (216, 316283), (264, 258777), (297, 230024), (396, 172518), (594, 115012), (792, 86259), (1188, 57506), (2376, 28753)]