86776998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 229146624

約数和(自身を除く): 142369626

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 73, 77, 83, 93, 146, 154, 166, 186, 217, 219, 231, 249, 341, 434, 438, 462, 498, 511, 581, 651, 682, 803, 913, 1022, 1023, 1162, 1302, 1533, 1606, 1743, 1826, 2046, 2263, 2387, 2409, 2573, 2739, 3066, 3486, 4526, 4774, 4818, 5146, 5478, 5621, 6059, 6391, 6789, 7161, 7719, 11242, 12118, 12782, 13578, 14322, 15438, 15841, 16863, 18011, 18177, 19173, 24893, 28303, 31682, 33726, 36022, 36354, 38346, 42413, 47523, 49786, 54033, 56606, 66649, 74679, 84826, 84909, 95046, 108066, 127239, 133298, 149358, 169818, 174251, 187829, 198121, 199947, 254478, 348502, 375658, 396242, 399894, 466543, 522753, 563487, 594363, 933086, 1045506, 1126974, 1188726, 1314803, 1399629, 2066119, 2629606, 2799258, 3944409, 4132238, 6198357, 7888818, 12396714, 14462833, 28925666, 43388499, 86776998]

約数ペア:

[(1, 86776998), (2, 43388499), (3, 28925666), (6, 14462833), (7, 12396714), (11, 7888818), (14, 6198357), (21, 4132238), (22, 3944409), (31, 2799258), (33, 2629606), (42, 2066119), (62, 1399629), (66, 1314803), (73, 1188726), (77, 1126974), (83, 1045506), (93, 933086), (146, 594363), (154, 563487), (166, 522753), (186, 466543), (217, 399894), (219, 396242), (231, 375658), (249, 348502), (341, 254478), (434, 199947), (438, 198121), (462, 187829), (498, 174251), (511, 169818), (581, 149358), (651, 133298), (682, 127239), (803, 108066), (913, 95046), (1022, 84909), (1023, 84826), (1162, 74679), (1302, 66649), (1533, 56606), (1606, 54033), (1743, 49786), (1826, 47523), (2046, 42413), (2263, 38346), (2387, 36354), (2409, 36022), (2573, 33726), (2739, 31682), (3066, 28303), (3486, 24893), (4526, 19173), (4774, 18177), (4818, 18011), (5146, 16863), (5478, 15841), (5621, 15438), (6059, 14322), (6391, 13578), (6789, 12782), (7161, 12118), (7719, 11242)]