67235714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 135862272

約数和(自身を除く): 68626558

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 119, 182, 217, 221, 238, 403, 434, 442, 527, 701, 806, 1054, 1402, 1547, 2821, 3094, 3689, 4907, 5642, 6851, 7378, 9113, 9814, 11917, 13702, 18226, 21731, 23834, 43462, 47957, 63791, 83419, 95914, 127582, 152117, 154921, 166838, 282503, 304234, 309842, 369427, 565006, 738854, 1084447, 1977521, 2168894, 2585989, 3955042, 4802551, 5171978, 9605102, 33617857, 67235714]

約数ペア:

[(1, 67235714), (2, 33617857), (7, 9605102), (13, 5171978), (14, 4802551), (17, 3955042), (26, 2585989), (31, 2168894), (34, 1977521), (62, 1084447), (91, 738854), (119, 565006), (182, 369427), (217, 309842), (221, 304234), (238, 282503), (403, 166838), (434, 154921), (442, 152117), (527, 127582), (701, 95914), (806, 83419), (1054, 63791), (1402, 47957), (1547, 43462), (2821, 23834), (3094, 21731), (3689, 18226), (4907, 13702), (5642, 11917), (6851, 9814), (7378, 9113)]