67331264

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1094

約数の個数: 112

約数和(自身を含む): 179563776

約数和(自身を除く): 112232512

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1051, 1144, 1232, 1456, 2002, 2102, 2288, 2464, 2912, 4004, 4204, 4576, 4928, 5824, 7357, 8008, 8408, 9152, 11561, 13663, 14714, 16016, 16816, 23122, 27326, 29428, 32032, 33632, 46244, 54652, 58856, 64064, 67264, 80927, 92488, 95641, 109304, 117712, 150293, 161854, 184976, 191282, 218608, 235424, 300586, 323708, 369952, 382564, 437216, 470848, 601172, 647416, 739904, 765128, 874432, 1052051, 1202344, 1294832, 1530256, 2104102, 2404688, 2589664, 3060512, 4208204, 4809376, 5179328, 6121024, 8416408, 9618752, 16832816, 33665632, 67331264]

約数ペア:

[(1, 67331264), (2, 33665632), (4, 16832816), (7, 9618752), (8, 8416408), (11, 6121024), (13, 5179328), (14, 4809376), (16, 4208204), (22, 3060512), (26, 2589664), (28, 2404688), (32, 2104102), (44, 1530256), (52, 1294832), (56, 1202344), (64, 1052051), (77, 874432), (88, 765128), (91, 739904), (104, 647416), (112, 601172), (143, 470848), (154, 437216), (176, 382564), (182, 369952), (208, 323708), (224, 300586), (286, 235424), (308, 218608), (352, 191282), (364, 184976), (416, 161854), (448, 150293), (572, 117712), (616, 109304), (704, 95641), (728, 92488), (832, 80927), (1001, 67264), (1051, 64064), (1144, 58856), (1232, 54652), (1456, 46244), (2002, 33632), (2102, 32032), (2288, 29428), (2464, 27326), (2912, 23122), (4004, 16816), (4204, 16016), (4576, 14714), (4928, 13663), (5824, 11561), (7357, 9152), (8008, 8408)]