42840324

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{22453}}^1$

素因数の和:22516

約数の個数: 36

約数和(自身を含む): 110338956

約数和(自身を除く): 67498632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 22453, 44906, 67359, 89812, 134718, 202077, 269436, 404154, 808308, 1190009, 2380018, 3570027, 4760036, 7140054, 10710081, 14280108, 21420162, 42840324]

約数ペア:

[(1, 42840324), (2, 21420162), (3, 14280108), (4, 10710081), (6, 7140054), (9, 4760036), (12, 3570027), (18, 2380018), (36, 1190009), (53, 808308), (106, 404154), (159, 269436), (212, 202077), (318, 134718), (477, 89812), (636, 67359), (954, 44906), (1908, 22453)]