86789274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 212502528

約数和(自身を除く): 125713254

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 169, 186, 251, 286, 338, 341, 403, 429, 502, 507, 682, 753, 806, 858, 1014, 1023, 1209, 1506, 1859, 2046, 2418, 2761, 3263, 3718, 4433, 5239, 5522, 5577, 6526, 7781, 8283, 8866, 9789, 10478, 11154, 13299, 15562, 15717, 16566, 19578, 23343, 26598, 31434, 35893, 42419, 46686, 57629, 71786, 84838, 85591, 101153, 107679, 115258, 127257, 171182, 172887, 202306, 215358, 254514, 256773, 303459, 345774, 466609, 513546, 606918, 933218, 1112683, 1314989, 1399827, 2225366, 2629978, 2799654, 3338049, 3944967, 6676098, 7889934, 14464879, 28929758, 43394637, 86789274]

約数ペア:

[(1, 86789274), (2, 43394637), (3, 28929758), (6, 14464879), (11, 7889934), (13, 6676098), (22, 3944967), (26, 3338049), (31, 2799654), (33, 2629978), (39, 2225366), (62, 1399827), (66, 1314989), (78, 1112683), (93, 933218), (143, 606918), (169, 513546), (186, 466609), (251, 345774), (286, 303459), (338, 256773), (341, 254514), (403, 215358), (429, 202306), (502, 172887), (507, 171182), (682, 127257), (753, 115258), (806, 107679), (858, 101153), (1014, 85591), (1023, 84838), (1209, 71786), (1506, 57629), (1859, 46686), (2046, 42419), (2418, 35893), (2761, 31434), (3263, 26598), (3718, 23343), (4433, 19578), (5239, 16566), (5522, 15717), (5577, 15562), (6526, 13299), (7781, 11154), (8283, 10478), (8866, 9789)]