56514816

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1332

約数の個数: 108

約数和(自身を含む): 171655120

約数和(自身を除く): 115140304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1291, 1368, 1824, 2304, 2432, 2582, 2736, 3648, 3873, 4864, 5164, 5472, 7296, 7746, 10328, 10944, 11619, 14592, 15492, 20656, 21888, 23238, 24529, 30984, 41312, 43776, 46476, 49058, 61968, 73587, 82624, 92952, 98116, 123936, 147174, 165248, 185904, 196232, 220761, 247872, 294348, 330496, 371808, 392464, 441522, 495744, 588696, 743616, 784928, 883044, 991488, 1177392, 1487232, 1569856, 1766088, 2354784, 2974464, 3139712, 3532176, 4709568, 6279424, 7064352, 9419136, 14128704, 18838272, 28257408, 56514816]

約数ペア:

[(1, 56514816), (2, 28257408), (3, 18838272), (4, 14128704), (6, 9419136), (8, 7064352), (9, 6279424), (12, 4709568), (16, 3532176), (18, 3139712), (19, 2974464), (24, 2354784), (32, 1766088), (36, 1569856), (38, 1487232), (48, 1177392), (57, 991488), (64, 883044), (72, 784928), (76, 743616), (96, 588696), (114, 495744), (128, 441522), (144, 392464), (152, 371808), (171, 330496), (192, 294348), (228, 247872), (256, 220761), (288, 196232), (304, 185904), (342, 165248), (384, 147174), (456, 123936), (576, 98116), (608, 92952), (684, 82624), (768, 73587), (912, 61968), (1152, 49058), (1216, 46476), (1291, 43776), (1368, 41312), (1824, 30984), (2304, 24529), (2432, 23238), (2582, 21888), (2736, 20656), (3648, 15492), (3873, 14592), (4864, 11619), (5164, 10944), (5472, 10328), (7296, 7746)]