15678004212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33500009}}^1$

素因数の和:33500032

約数の個数: 36

約数和(自身を含む): 42679012740

約数和(自身を除く): 27001008528

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 33500009, 67000018, 100500027, 134000036, 201000054, 301500081, 402000108, 435500117, 603000162, 871000234, 1206000324, 1306500351, 1742000468, 2613000702, 3919501053, 5226001404, 7839002106, 15678004212]

約数ペア:

[(1, 15678004212), (2, 7839002106), (3, 5226001404), (4, 3919501053), (6, 2613000702), (9, 1742000468), (12, 1306500351), (13, 1206000324), (18, 871000234), (26, 603000162), (36, 435500117), (39, 402000108), (52, 301500081), (78, 201000054), (117, 134000036), (156, 100500027), (234, 67000018), (468, 33500009)]