20162335536

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{6667439}}^1$

素因数の和:6667463

約数の個数: 80

約数和(自身を含む): 66141004800

約数和(自身を除く): 45978669264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 6667439, 13334878, 20002317, 26669756, 40004634, 46672073, 53339512, 60006951, 80009268, 93344146, 106679024, 120013902, 140016219, 160018536, 180020853, 186688292, 240027804, 280032438, 320037072, 360041706, 373376584, 420048657, 480055608, 560064876, 720083412, 746753168, 840097314, 960111216, 1120129752, 1260145971, 1440166824, 1680194628, 2240259504, 2520291942, 2880333648, 3360389256, 5040583884, 6720778512, 10081167768, 20162335536]

約数ペア:

[(1, 20162335536), (2, 10081167768), (3, 6720778512), (4, 5040583884), (6, 3360389256), (7, 2880333648), (8, 2520291942), (9, 2240259504), (12, 1680194628), (14, 1440166824), (16, 1260145971), (18, 1120129752), (21, 960111216), (24, 840097314), (27, 746753168), (28, 720083412), (36, 560064876), (42, 480055608), (48, 420048657), (54, 373376584), (56, 360041706), (63, 320037072), (72, 280032438), (84, 240027804), (108, 186688292), (112, 180020853), (126, 160018536), (144, 140016219), (168, 120013902), (189, 106679024), (216, 93344146), (252, 80009268), (336, 60006951), (378, 53339512), (432, 46672073), (504, 40004634), (756, 26669756), (1008, 20002317), (1512, 13334878), (3024, 6667439)]