86470956

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:557

約数の個数: 144

約数和(自身を含む): 265893600

約数和(自身を除く): 179422644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 121, 132, 143, 156, 198, 234, 242, 286, 297, 351, 363, 396, 429, 468, 484, 509, 572, 594, 702, 726, 858, 1018, 1089, 1188, 1287, 1404, 1452, 1527, 1573, 1716, 2036, 2178, 2574, 3054, 3146, 3267, 3861, 4356, 4581, 4719, 5148, 5599, 6108, 6292, 6534, 6617, 7722, 9162, 9438, 11198, 13068, 13234, 13743, 14157, 15444, 16797, 18324, 18876, 19851, 22396, 26468, 27486, 28314, 33594, 39702, 42471, 50391, 54972, 56628, 59553, 61589, 67188, 72787, 79404, 84942, 100782, 119106, 123178, 145574, 151173, 169884, 178659, 184767, 201564, 218361, 238212, 246356, 291148, 302346, 357318, 369534, 436722, 554301, 604692, 655083, 714636, 739068, 800657, 873444, 1108602, 1310166, 1601314, 1662903, 1965249, 2217204, 2401971, 2620332, 3202628, 3325806, 3930498, 4803942, 6651612, 7205913, 7860996, 9607884, 14411826, 21617739, 28823652, 43235478, 86470956]

約数ペア:

[(1, 86470956), (2, 43235478), (3, 28823652), (4, 21617739), (6, 14411826), (9, 9607884), (11, 7860996), (12, 7205913), (13, 6651612), (18, 4803942), (22, 3930498), (26, 3325806), (27, 3202628), (33, 2620332), (36, 2401971), (39, 2217204), (44, 1965249), (52, 1662903), (54, 1601314), (66, 1310166), (78, 1108602), (99, 873444), (108, 800657), (117, 739068), (121, 714636), (132, 655083), (143, 604692), (156, 554301), (198, 436722), (234, 369534), (242, 357318), (286, 302346), (297, 291148), (351, 246356), (363, 238212), (396, 218361), (429, 201564), (468, 184767), (484, 178659), (509, 169884), (572, 151173), (594, 145574), (702, 123178), (726, 119106), (858, 100782), (1018, 84942), (1089, 79404), (1188, 72787), (1287, 67188), (1404, 61589), (1452, 59553), (1527, 56628), (1573, 54972), (1716, 50391), (2036, 42471), (2178, 39702), (2574, 33594), (3054, 28314), (3146, 27486), (3267, 26468), (3861, 22396), (4356, 19851), (4581, 18876), (4719, 18324), (5148, 16797), (5599, 15444), (6108, 14157), (6292, 13743), (6534, 13234), (6617, 13068), (7722, 11198), (9162, 9438)]