85710774

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 174991104

約数和(自身を除く): 89280330

約数列:

[1, 2, 3, 6, 71, 142, 173, 213, 346, 426, 519, 1038, 1163, 2326, 3489, 6978, 12283, 24566, 36849, 73698, 82573, 165146, 201199, 247719, 402398, 495438, 603597, 1207194, 14285129, 28570258, 42855387, 85710774]

約数ペア:

[(1, 85710774), (2, 42855387), (3, 28570258), (6, 14285129), (71, 1207194), (142, 603597), (173, 495438), (213, 402398), (346, 247719), (426, 201199), (519, 165146), (1038, 82573), (1163, 73698), (2326, 36849), (3489, 24566), (6978, 12283)]