70567684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:928

約数の個数: 36

約数和(自身を含む): 136581424

約数和(自身を除く): 66013740

約数列:

[1, 2, 4, 11, 22, 44, 121, 211, 242, 422, 484, 691, 844, 1382, 2321, 2764, 4642, 7601, 9284, 15202, 25531, 30404, 51062, 83611, 102124, 145801, 167222, 291602, 334444, 583204, 1603811, 3207622, 6415244, 17641921, 35283842, 70567684]

約数ペア:

[(1, 70567684), (2, 35283842), (4, 17641921), (11, 6415244), (22, 3207622), (44, 1603811), (121, 583204), (211, 334444), (242, 291602), (422, 167222), (484, 145801), (691, 102124), (844, 83611), (1382, 51062), (2321, 30404), (2764, 25531), (4642, 15202), (7601, 9284)]