13498488

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 38899080

約数和(自身を除く): 25400592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 563, 648, 666, 888, 999, 1126, 1332, 1689, 1998, 2252, 2664, 2997, 3378, 3996, 4504, 5067, 5994, 6756, 7992, 10134, 11988, 13512, 15201, 20268, 20831, 23976, 30402, 40536, 41662, 45603, 60804, 62493, 83324, 91206, 121608, 124986, 166648, 182412, 187479, 249972, 364824, 374958, 499944, 562437, 749916, 1124874, 1499832, 1687311, 2249748, 3374622, 4499496, 6749244, 13498488]

約数ペア:

[(1, 13498488), (2, 6749244), (3, 4499496), (4, 3374622), (6, 2249748), (8, 1687311), (9, 1499832), (12, 1124874), (18, 749916), (24, 562437), (27, 499944), (36, 374958), (37, 364824), (54, 249972), (72, 187479), (74, 182412), (81, 166648), (108, 124986), (111, 121608), (148, 91206), (162, 83324), (216, 62493), (222, 60804), (296, 45603), (324, 41662), (333, 40536), (444, 30402), (563, 23976), (648, 20831), (666, 20268), (888, 15201), (999, 13512), (1126, 11988), (1332, 10134), (1689, 7992), (1998, 6756), (2252, 5994), (2664, 5067), (2997, 4504), (3378, 3996)]