84070.0000000

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:849

約数の個数: 40

約数和(自身を含む): 20866224

約数和(自身を除く): 11140288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 757, 803, 1168, 1514, 1606, 3028, 3212, 6056, 6424, 8327, 12112, 12848, 16654, 33308, 55261, 66616, 110522, 133232, 221044, 442088, 607871, 884176, 1215742, 2431484, 4862968, 9725936]

約数ペア:

[(1, 9725936), (2, 4862968), (4, 2431484), (8, 1215742), (11, 884176), (16, 607871), (22, 442088), (44, 221044), (73, 133232), (88, 110522), (146, 66616), (176, 55261), (292, 33308), (584, 16654), (757, 12848), (803, 12112), (1168, 8327), (1514, 6424), (1606, 6056), (3028, 3212)]