31121921136

素因数分解:

$2^4\times 3^1\times {\mathrm{3461}}^1\times {\mathrm{187337}}^1$

素因数の和:190809

約数の個数: 40

約数和(自身を含む): 80421955344

約数和(自身を除く): 49300034208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3461, 6922, 10383, 13844, 20766, 27688, 41532, 55376, 83064, 166128, 187337, 374674, 562011, 749348, 1124022, 1498696, 2248044, 2997392, 4496088, 8992176, 648373357, 1296746714, 1945120071, 2593493428, 3890240142, 5186986856, 7780480284, 10373973712, 15560960568, 31121921136]

約数ペア:

[(1, 31121921136), (2, 15560960568), (3, 10373973712), (4, 7780480284), (6, 5186986856), (8, 3890240142), (12, 2593493428), (16, 1945120071), (24, 1296746714), (48, 648373357), (3461, 8992176), (6922, 4496088), (10383, 2997392), (13844, 2248044), (20766, 1498696), (27688, 1124022), (41532, 749348), (55376, 562011), (83064, 374674), (166128, 187337)]