7969728

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 112

約数和(自身を含む): 23668736

約数和(自身を除く): 15699008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 103, 104, 124, 156, 186, 192, 206, 208, 248, 309, 312, 372, 403, 412, 416, 496, 618, 624, 744, 806, 824, 832, 992, 1209, 1236, 1248, 1339, 1488, 1612, 1648, 1984, 2418, 2472, 2496, 2678, 2976, 3193, 3224, 3296, 4017, 4836, 4944, 5356, 5952, 6386, 6448, 6592, 8034, 9579, 9672, 9888, 10712, 12772, 12896, 16068, 19158, 19344, 19776, 21424, 25544, 25792, 32136, 38316, 38688, 41509, 42848, 51088, 64272, 76632, 77376, 83018, 85696, 102176, 124527, 128544, 153264, 166036, 204352, 249054, 257088, 306528, 332072, 498108, 613056, 664144, 996216, 1328288, 1992432, 2656576, 3984864, 7969728]

約数ペア:

[(1, 7969728), (2, 3984864), (3, 2656576), (4, 1992432), (6, 1328288), (8, 996216), (12, 664144), (13, 613056), (16, 498108), (24, 332072), (26, 306528), (31, 257088), (32, 249054), (39, 204352), (48, 166036), (52, 153264), (62, 128544), (64, 124527), (78, 102176), (93, 85696), (96, 83018), (103, 77376), (104, 76632), (124, 64272), (156, 51088), (186, 42848), (192, 41509), (206, 38688), (208, 38316), (248, 32136), (309, 25792), (312, 25544), (372, 21424), (403, 19776), (412, 19344), (416, 19158), (496, 16068), (618, 12896), (624, 12772), (744, 10712), (806, 9888), (824, 9672), (832, 9579), (992, 8034), (1209, 6592), (1236, 6448), (1248, 6386), (1339, 5952), (1488, 5356), (1612, 4944), (1648, 4836), (1984, 4017), (2418, 3296), (2472, 3224), (2496, 3193), (2678, 2976)]