85844234

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{317}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 159539328

約数和(自身を除く): 73695094

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 317, 322, 406, 634, 667, 841, 1334, 1682, 2219, 4438, 4669, 5887, 7291, 9193, 9338, 11774, 14582, 18386, 19343, 38686, 51037, 64351, 102074, 128702, 135401, 211439, 266597, 270802, 422878, 533194, 1480073, 1866179, 2960146, 3732358, 6131731, 12263462, 42922117, 85844234]

約数ペア:

[(1, 85844234), (2, 42922117), (7, 12263462), (14, 6131731), (23, 3732358), (29, 2960146), (46, 1866179), (58, 1480073), (161, 533194), (203, 422878), (317, 270802), (322, 266597), (406, 211439), (634, 135401), (667, 128702), (841, 102074), (1334, 64351), (1682, 51037), (2219, 38686), (4438, 19343), (4669, 18386), (5887, 14582), (7291, 11774), (9193, 9338)]