84069132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2447}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 224824320

約数和(自身を除く): 140755188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1636, 2447, 2454, 2863, 4894, 4908, 5726, 7341, 8589, 9788, 11452, 14682, 17129, 17178, 29364, 34258, 34356, 51387, 68516, 102774, 205548, 1000823, 2001646, 3002469, 4003292, 6004938, 7005761, 12009876, 14011522, 21017283, 28023044, 42034566, 84069132]

約数ペア:

[(1, 84069132), (2, 42034566), (3, 28023044), (4, 21017283), (6, 14011522), (7, 12009876), (12, 7005761), (14, 6004938), (21, 4003292), (28, 3002469), (42, 2001646), (84, 1000823), (409, 205548), (818, 102774), (1227, 68516), (1636, 51387), (2447, 34356), (2454, 34258), (2863, 29364), (4894, 17178), (4908, 17129), (5726, 14682), (7341, 11452), (8589, 9788)]