83685756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 254806272

約数和(自身を除く): 171120516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 47, 66, 77, 82, 84, 94, 123, 132, 141, 154, 164, 188, 231, 246, 282, 287, 308, 329, 451, 462, 492, 517, 564, 574, 658, 861, 902, 924, 987, 1034, 1148, 1316, 1353, 1551, 1722, 1804, 1927, 1974, 2068, 2209, 2706, 3102, 3157, 3444, 3619, 3854, 3948, 4418, 5412, 5781, 6204, 6314, 6627, 7238, 7708, 8836, 9471, 10857, 11562, 12628, 13254, 13489, 14476, 15463, 18942, 21197, 21714, 23124, 24299, 26508, 26978, 30926, 37884, 40467, 42394, 43428, 46389, 48598, 53956, 61852, 63591, 72897, 80934, 84788, 90569, 92778, 97196, 127182, 145794, 148379, 161868, 170093, 181138, 185556, 254364, 271707, 291588, 296758, 340186, 362276, 445137, 510279, 543414, 593516, 633983, 680372, 890274, 996259, 1020558, 1086828, 1267966, 1780548, 1901949, 1992518, 2041116, 2535932, 2988777, 3803898, 3985036, 5977554, 6973813, 7607796, 11955108, 13947626, 20921439, 27895252, 41842878, 83685756]

約数ペア:

[(1, 83685756), (2, 41842878), (3, 27895252), (4, 20921439), (6, 13947626), (7, 11955108), (11, 7607796), (12, 6973813), (14, 5977554), (21, 3985036), (22, 3803898), (28, 2988777), (33, 2535932), (41, 2041116), (42, 1992518), (44, 1901949), (47, 1780548), (66, 1267966), (77, 1086828), (82, 1020558), (84, 996259), (94, 890274), (123, 680372), (132, 633983), (141, 593516), (154, 543414), (164, 510279), (188, 445137), (231, 362276), (246, 340186), (282, 296758), (287, 291588), (308, 271707), (329, 254364), (451, 185556), (462, 181138), (492, 170093), (517, 161868), (564, 148379), (574, 145794), (658, 127182), (861, 97196), (902, 92778), (924, 90569), (987, 84788), (1034, 80934), (1148, 72897), (1316, 63591), (1353, 61852), (1551, 53956), (1722, 48598), (1804, 46389), (1927, 43428), (1974, 42394), (2068, 40467), (2209, 37884), (2706, 30926), (3102, 26978), (3157, 26508), (3444, 24299), (3619, 23124), (3854, 21714), (3948, 21197), (4418, 18942), (5412, 15463), (5781, 14476), (6204, 13489), (6314, 13254), (6627, 12628), (7238, 11562), (7708, 10857), (8836, 9471)]