77417088

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 238533120

約数和(自身を除く): 161116032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 249, 332, 336, 347, 384, 448, 498, 581, 664, 672, 694, 896, 996, 1041, 1162, 1328, 1344, 1388, 1743, 1992, 2082, 2324, 2429, 2656, 2688, 2776, 3486, 3984, 4164, 4648, 4858, 5312, 5552, 6972, 7287, 7968, 8328, 9296, 9716, 10624, 11104, 13944, 14574, 15936, 16656, 18592, 19432, 22208, 27888, 28801, 29148, 31872, 33312, 37184, 38864, 44416, 55776, 57602, 58296, 66624, 74368, 77728, 86403, 111552, 115204, 116592, 133248, 155456, 172806, 201607, 223104, 230408, 233184, 310912, 345612, 403214, 460816, 466368, 604821, 691224, 806428, 921632, 932736, 1209642, 1382448, 1612856, 1843264, 2419284, 2764896, 3225712, 3686528, 4838568, 5529792, 6451424, 9677136, 11059584, 12902848, 19354272, 25805696, 38708544, 77417088]

約数ペア:

[(1, 77417088), (2, 38708544), (3, 25805696), (4, 19354272), (6, 12902848), (7, 11059584), (8, 9677136), (12, 6451424), (14, 5529792), (16, 4838568), (21, 3686528), (24, 3225712), (28, 2764896), (32, 2419284), (42, 1843264), (48, 1612856), (56, 1382448), (64, 1209642), (83, 932736), (84, 921632), (96, 806428), (112, 691224), (128, 604821), (166, 466368), (168, 460816), (192, 403214), (224, 345612), (249, 310912), (332, 233184), (336, 230408), (347, 223104), (384, 201607), (448, 172806), (498, 155456), (581, 133248), (664, 116592), (672, 115204), (694, 111552), (896, 86403), (996, 77728), (1041, 74368), (1162, 66624), (1328, 58296), (1344, 57602), (1388, 55776), (1743, 44416), (1992, 38864), (2082, 37184), (2324, 33312), (2429, 31872), (2656, 29148), (2688, 28801), (2776, 27888), (3486, 22208), (3984, 19432), (4164, 18592), (4648, 16656), (4858, 15936), (5312, 14574), (5552, 13944), (6972, 11104), (7287, 10624), (7968, 9716), (8328, 9296)]