91511616

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 168

約数和(自身を含む): 287706816

約数和(自身を除く): 196195200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 137, 142, 147, 168, 192, 196, 213, 224, 274, 284, 294, 336, 392, 411, 426, 448, 497, 548, 568, 588, 672, 784, 822, 852, 959, 994, 1096, 1136, 1176, 1344, 1491, 1568, 1644, 1704, 1918, 1988, 2192, 2272, 2352, 2877, 2982, 3136, 3288, 3408, 3479, 3836, 3976, 4384, 4544, 4704, 5754, 5964, 6576, 6713, 6816, 6958, 7672, 7952, 8768, 9408, 9727, 10437, 11508, 11928, 13152, 13426, 13632, 13916, 15344, 15904, 19454, 20139, 20874, 23016, 23856, 26304, 26852, 27832, 29181, 30688, 31808, 38908, 40278, 41748, 46032, 47712, 53704, 55664, 58362, 61376, 68089, 77816, 80556, 83496, 92064, 95424, 107408, 111328, 116724, 136178, 155632, 161112, 166992, 184128, 204267, 214816, 222656, 233448, 272356, 311264, 322224, 333984, 408534, 429632, 466896, 476623, 544712, 622528, 644448, 667968, 817068, 933792, 953246, 1089424, 1288896, 1429869, 1634136, 1867584, 1906492, 2178848, 2859738, 3268272, 3812984, 4357696, 5719476, 6536544, 7625968, 11438952, 13073088, 15251936, 22877904, 30503872, 45755808, 91511616]

約数ペア:

[(1, 91511616), (2, 45755808), (3, 30503872), (4, 22877904), (6, 15251936), (7, 13073088), (8, 11438952), (12, 7625968), (14, 6536544), (16, 5719476), (21, 4357696), (24, 3812984), (28, 3268272), (32, 2859738), (42, 2178848), (48, 1906492), (49, 1867584), (56, 1634136), (64, 1429869), (71, 1288896), (84, 1089424), (96, 953246), (98, 933792), (112, 817068), (137, 667968), (142, 644448), (147, 622528), (168, 544712), (192, 476623), (196, 466896), (213, 429632), (224, 408534), (274, 333984), (284, 322224), (294, 311264), (336, 272356), (392, 233448), (411, 222656), (426, 214816), (448, 204267), (497, 184128), (548, 166992), (568, 161112), (588, 155632), (672, 136178), (784, 116724), (822, 111328), (852, 107408), (959, 95424), (994, 92064), (1096, 83496), (1136, 80556), (1176, 77816), (1344, 68089), (1491, 61376), (1568, 58362), (1644, 55664), (1704, 53704), (1918, 47712), (1988, 46032), (2192, 41748), (2272, 40278), (2352, 38908), (2877, 31808), (2982, 30688), (3136, 29181), (3288, 27832), (3408, 26852), (3479, 26304), (3836, 23856), (3976, 23016), (4384, 20874), (4544, 20139), (4704, 19454), (5754, 15904), (5964, 15344), (6576, 13916), (6713, 13632), (6816, 13426), (6958, 13152), (7672, 11928), (7952, 11508), (8768, 10437), (9408, 9727)]