68459688

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{28813}}^1$

素因数の和:28839

約数の個数: 64

約数和(自身を含む): 207460800

約数和(自身を除く): 139001112

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, 28813, 57626, 86439, 115252, 172878, 230504, 259317, 316943, 345756, 518634, 633886, 691512, 777951, 950829, 1037268, 1267772, 1555902, 1901658, 2074536, 2535544, 2852487, 3111804, 3803316, 5704974, 6223608, 7606632, 8557461, 11409948, 17114922, 22819896, 34229844, 68459688]

約数ペア:

[(1, 68459688), (2, 34229844), (3, 22819896), (4, 17114922), (6, 11409948), (8, 8557461), (9, 7606632), (11, 6223608), (12, 5704974), (18, 3803316), (22, 3111804), (24, 2852487), (27, 2535544), (33, 2074536), (36, 1901658), (44, 1555902), (54, 1267772), (66, 1037268), (72, 950829), (88, 777951), (99, 691512), (108, 633886), (132, 518634), (198, 345756), (216, 316943), (264, 259317), (297, 230504), (396, 172878), (594, 115252), (792, 86439), (1188, 57626), (2376, 28813)]