129626616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{771587}}^1$

素因数の和:771603

約数の個数: 32

約数和(自身を含む): 370362240

約数和(自身を除く): 240735624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 771587, 1543174, 2314761, 3086348, 4629522, 5401109, 6172696, 9259044, 10802218, 16203327, 18518088, 21604436, 32406654, 43208872, 64813308, 129626616]

約数ペア:

[(1, 129626616), (2, 64813308), (3, 43208872), (4, 32406654), (6, 21604436), (7, 18518088), (8, 16203327), (12, 10802218), (14, 9259044), (21, 6172696), (24, 5401109), (28, 4629522), (42, 3086348), (56, 2314761), (84, 1543174), (168, 771587)]