71210646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{877}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 166827024

約数和(自身を除く): 95616378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 347, 694, 877, 1041, 1754, 2082, 2631, 3123, 4511, 5262, 6246, 7893, 9022, 11401, 13533, 15786, 22802, 27066, 34203, 40599, 68406, 81198, 102609, 205218, 304319, 608638, 912957, 1825914, 2738871, 3956147, 5477742, 7912294, 11868441, 23736882, 35605323, 71210646]

約数ペア:

[(1, 71210646), (2, 35605323), (3, 23736882), (6, 11868441), (9, 7912294), (13, 5477742), (18, 3956147), (26, 2738871), (39, 1825914), (78, 912957), (117, 608638), (234, 304319), (347, 205218), (694, 102609), (877, 81198), (1041, 68406), (1754, 40599), (2082, 34203), (2631, 27066), (3123, 22802), (4511, 15786), (5262, 13533), (6246, 11401), (7893, 9022)]