87350172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2019

約数の個数: 96

約数和(自身を含む): 257101824

約数和(自身を除く): 169751652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 861, 1066, 1092, 1148, 1599, 1722, 1951, 2132, 3198, 3444, 3731, 3902, 5853, 6396, 7462, 7804, 11193, 11706, 13657, 14924, 22386, 23412, 25363, 27314, 40971, 44772, 50726, 54628, 76089, 79991, 81942, 101452, 152178, 159982, 163884, 177541, 239973, 304356, 319964, 355082, 479946, 532623, 559937, 710164, 959892, 1039883, 1065246, 1119874, 1679811, 2079766, 2130492, 2239748, 3119649, 3359622, 4159532, 6239298, 6719244, 7279181, 12478596, 14558362, 21837543, 29116724, 43675086, 87350172]

約数ペア:

[(1, 87350172), (2, 43675086), (3, 29116724), (4, 21837543), (6, 14558362), (7, 12478596), (12, 7279181), (13, 6719244), (14, 6239298), (21, 4159532), (26, 3359622), (28, 3119649), (39, 2239748), (41, 2130492), (42, 2079766), (52, 1679811), (78, 1119874), (82, 1065246), (84, 1039883), (91, 959892), (123, 710164), (156, 559937), (164, 532623), (182, 479946), (246, 355082), (273, 319964), (287, 304356), (364, 239973), (492, 177541), (533, 163884), (546, 159982), (574, 152178), (861, 101452), (1066, 81942), (1092, 79991), (1148, 76089), (1599, 54628), (1722, 50726), (1951, 44772), (2132, 40971), (3198, 27314), (3444, 25363), (3731, 23412), (3902, 22386), (5853, 14924), (6396, 13657), (7462, 11706), (7804, 11193)]