76843872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 144

約数和(自身を含む): 255370752

約数和(自身を除く): 178526880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 811, 846, 987, 1008, 1128, 1316, 1504, 1622, 1692, 1974, 2016, 2256, 2433, 2632, 2961, 3244, 3384, 3948, 4512, 4866, 5264, 5677, 5922, 6488, 6768, 7299, 7896, 9732, 10528, 11354, 11844, 12976, 13536, 14598, 15792, 17031, 19464, 22708, 23688, 25952, 29196, 31584, 34062, 38117, 38928, 45416, 47376, 51093, 58392, 68124, 76234, 77856, 90832, 94752, 102186, 114351, 116784, 136248, 152468, 181664, 204372, 228702, 233568, 266819, 272496, 304936, 343053, 408744, 457404, 533638, 544992, 609872, 686106, 800457, 817488, 914808, 1067276, 1219744, 1372212, 1600914, 1634976, 1829616, 2134552, 2401371, 2744424, 3201828, 3659232, 4269104, 4802742, 5488848, 6403656, 8538208, 9605484, 10977696, 12807312, 19210968, 25614624, 38421936, 76843872]

約数ペア:

[(1, 76843872), (2, 38421936), (3, 25614624), (4, 19210968), (6, 12807312), (7, 10977696), (8, 9605484), (9, 8538208), (12, 6403656), (14, 5488848), (16, 4802742), (18, 4269104), (21, 3659232), (24, 3201828), (28, 2744424), (32, 2401371), (36, 2134552), (42, 1829616), (47, 1634976), (48, 1600914), (56, 1372212), (63, 1219744), (72, 1067276), (84, 914808), (94, 817488), (96, 800457), (112, 686106), (126, 609872), (141, 544992), (144, 533638), (168, 457404), (188, 408744), (224, 343053), (252, 304936), (282, 272496), (288, 266819), (329, 233568), (336, 228702), (376, 204372), (423, 181664), (504, 152468), (564, 136248), (658, 116784), (672, 114351), (752, 102186), (811, 94752), (846, 90832), (987, 77856), (1008, 76234), (1128, 68124), (1316, 58392), (1504, 51093), (1622, 47376), (1692, 45416), (1974, 38928), (2016, 38117), (2256, 34062), (2433, 31584), (2632, 29196), (2961, 25952), (3244, 23688), (3384, 22708), (3948, 19464), (4512, 17031), (4866, 15792), (5264, 14598), (5677, 13536), (5922, 12976), (6488, 11844), (6768, 11354), (7299, 10528), (7896, 9732)]