86311434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 193840128

約数和(自身を除く): 107528694

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 113, 142, 163, 213, 226, 326, 339, 426, 489, 678, 781, 978, 1243, 1562, 1793, 2343, 2486, 3586, 3729, 4686, 5379, 7458, 8023, 10758, 11573, 16046, 18419, 23146, 24069, 34719, 36838, 48138, 55257, 69438, 88253, 110514, 127303, 176506, 202609, 254606, 264759, 381909, 405218, 529518, 607827, 763818, 1215654, 1307749, 2615498, 3923247, 7846494, 14385239, 28770478, 43155717, 86311434]

約数ペア:

[(1, 86311434), (2, 43155717), (3, 28770478), (6, 14385239), (11, 7846494), (22, 3923247), (33, 2615498), (66, 1307749), (71, 1215654), (113, 763818), (142, 607827), (163, 529518), (213, 405218), (226, 381909), (326, 264759), (339, 254606), (426, 202609), (489, 176506), (678, 127303), (781, 110514), (978, 88253), (1243, 69438), (1562, 55257), (1793, 48138), (2343, 36838), (2486, 34719), (3586, 24069), (3729, 23146), (4686, 18419), (5379, 16046), (7458, 11573), (8023, 10758)]