43673742

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2067

約数の個数: 80

約数和(自身を含む): 117786240

約数和(自身を除く): 74112498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2027, 2394, 3078, 3591, 4054, 6081, 7182, 10773, 12162, 14189, 18243, 21546, 28378, 36486, 38513, 42567, 54729, 77026, 85134, 109458, 115539, 127701, 164187, 231078, 255402, 269591, 328374, 346617, 383103, 539182, 693234, 766206, 808773, 1039851, 1149309, 1617546, 2079702, 2298618, 2426319, 3119553, 4852638, 6239106, 7278957, 14557914, 21836871, 43673742]

約数ペア:

[(1, 43673742), (2, 21836871), (3, 14557914), (6, 7278957), (7, 6239106), (9, 4852638), (14, 3119553), (18, 2426319), (19, 2298618), (21, 2079702), (27, 1617546), (38, 1149309), (42, 1039851), (54, 808773), (57, 766206), (63, 693234), (81, 539182), (114, 383103), (126, 346617), (133, 328374), (162, 269591), (171, 255402), (189, 231078), (266, 164187), (342, 127701), (378, 115539), (399, 109458), (513, 85134), (567, 77026), (798, 54729), (1026, 42567), (1134, 38513), (1197, 36486), (1539, 28378), (2027, 21546), (2394, 18243), (3078, 14189), (3591, 12162), (4054, 10773), (6081, 7182)]