73481296

素因数分解:

$2^4\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1481}}^1$

素因数の和:1939

約数の個数: 40

約数和(自身を含む): 163185984

約数和(自身を除く): 89704688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 443, 886, 1481, 1772, 2962, 3101, 3544, 5924, 6202, 7088, 10367, 11848, 12404, 20734, 23696, 24808, 41468, 49616, 82936, 165872, 656083, 1312166, 2624332, 4592581, 5248664, 9185162, 10497328, 18370324, 36740648, 73481296]

約数ペア:

[(1, 73481296), (2, 36740648), (4, 18370324), (7, 10497328), (8, 9185162), (14, 5248664), (16, 4592581), (28, 2624332), (56, 1312166), (112, 656083), (443, 165872), (886, 82936), (1481, 49616), (1772, 41468), (2962, 24808), (3101, 23696), (3544, 20734), (5924, 12404), (6202, 11848), (7088, 10367)]