85558144

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 212829120

約数和(自身を除く): 127270976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 64, 68, 82, 112, 119, 128, 136, 137, 164, 224, 238, 272, 274, 287, 328, 448, 476, 544, 548, 574, 656, 697, 896, 952, 959, 1088, 1096, 1148, 1312, 1394, 1904, 1918, 2176, 2192, 2296, 2329, 2624, 2788, 3808, 3836, 4384, 4592, 4658, 4879, 5248, 5576, 5617, 7616, 7672, 8768, 9184, 9316, 9758, 11152, 11234, 15232, 15344, 16303, 17536, 18368, 18632, 19516, 22304, 22468, 30688, 32606, 36736, 37264, 39032, 39319, 44608, 44936, 61376, 65212, 74528, 78064, 78638, 89216, 89872, 95489, 122752, 130424, 149056, 156128, 157276, 179744, 190978, 260848, 298112, 312256, 314552, 359488, 381956, 521696, 624512, 629104, 668423, 718976, 763912, 1043392, 1258208, 1336846, 1527824, 2086784, 2516416, 2673692, 3055648, 5032832, 5347384, 6111296, 10694768, 12222592, 21389536, 42779072, 85558144]

約数ペア:

[(1, 85558144), (2, 42779072), (4, 21389536), (7, 12222592), (8, 10694768), (14, 6111296), (16, 5347384), (17, 5032832), (28, 3055648), (32, 2673692), (34, 2516416), (41, 2086784), (56, 1527824), (64, 1336846), (68, 1258208), (82, 1043392), (112, 763912), (119, 718976), (128, 668423), (136, 629104), (137, 624512), (164, 521696), (224, 381956), (238, 359488), (272, 314552), (274, 312256), (287, 298112), (328, 260848), (448, 190978), (476, 179744), (544, 157276), (548, 156128), (574, 149056), (656, 130424), (697, 122752), (896, 95489), (952, 89872), (959, 89216), (1088, 78638), (1096, 78064), (1148, 74528), (1312, 65212), (1394, 61376), (1904, 44936), (1918, 44608), (2176, 39319), (2192, 39032), (2296, 37264), (2329, 36736), (2624, 32606), (2788, 30688), (3808, 22468), (3836, 22304), (4384, 19516), (4592, 18632), (4658, 18368), (4879, 17536), (5248, 16303), (5576, 15344), (5617, 15232), (7616, 11234), (7672, 11152), (8768, 9758), (9184, 9316)]