20162080944

素因数分解:

$2^4\times 3^2\times {\mathrm{2251}}^1\times {\mathrm{62201}}^1$

素因数の和:64466

約数の個数: 60

約数和(自身を含む): 56451798312

約数和(自身を除く): 36289717368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2251, 4502, 6753, 9004, 13506, 18008, 20259, 27012, 36016, 40518, 54024, 62201, 81036, 108048, 124402, 162072, 186603, 248804, 324144, 373206, 497608, 559809, 746412, 995216, 1119618, 1492824, 2239236, 2985648, 4478472, 8956944, 140014451, 280028902, 420043353, 560057804, 840086706, 1120115608, 1260130059, 1680173412, 2240231216, 2520260118, 3360346824, 5040520236, 6720693648, 10081040472, 20162080944]

約数ペア:

[(1, 20162080944), (2, 10081040472), (3, 6720693648), (4, 5040520236), (6, 3360346824), (8, 2520260118), (9, 2240231216), (12, 1680173412), (16, 1260130059), (18, 1120115608), (24, 840086706), (36, 560057804), (48, 420043353), (72, 280028902), (144, 140014451), (2251, 8956944), (4502, 4478472), (6753, 2985648), (9004, 2239236), (13506, 1492824), (18008, 1119618), (20259, 995216), (27012, 746412), (36016, 559809), (40518, 497608), (54024, 373206), (62201, 324144), (81036, 248804), (108048, 186603), (124402, 162072)]