9663676146

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{87481}}^1$

素因数の和:87544

約数の個数: 72

約数和(自身を含む): 23398110684

約数和(自身を除く): 13734434538

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 361, 646, 722, 969, 1083, 1938, 2166, 2907, 3249, 5814, 6137, 6498, 12274, 18411, 36822, 55233, 87481, 110466, 174962, 262443, 524886, 787329, 1487177, 1574658, 1662139, 2974354, 3324278, 4461531, 4986417, 8923062, 9972834, 13384593, 14959251, 26769186, 28256363, 29918502, 31580641, 56512726, 63161282, 84769089, 94741923, 169538178, 189483846, 254307267, 284225769, 508614534, 536870897, 568451538, 1073741794, 1610612691, 3221225382, 4831838073, 9663676146]

約数ペア:

[(1, 9663676146), (2, 4831838073), (3, 3221225382), (6, 1610612691), (9, 1073741794), (17, 568451538), (18, 536870897), (19, 508614534), (34, 284225769), (38, 254307267), (51, 189483846), (57, 169538178), (102, 94741923), (114, 84769089), (153, 63161282), (171, 56512726), (306, 31580641), (323, 29918502), (342, 28256363), (361, 26769186), (646, 14959251), (722, 13384593), (969, 9972834), (1083, 8923062), (1938, 4986417), (2166, 4461531), (2907, 3324278), (3249, 2974354), (5814, 1662139), (6137, 1574658), (6498, 1487177), (12274, 787329), (18411, 524886), (36822, 262443), (55233, 174962), (87481, 110466)]