16393296

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 80

約数和(自身を含む): 45711360

約数和(自身を除く): 29318064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 479, 496, 552, 713, 744, 958, 1104, 1426, 1437, 1488, 1916, 2139, 2852, 2874, 3832, 4278, 5704, 5748, 7664, 8556, 11017, 11408, 11496, 14849, 17112, 22034, 22992, 29698, 33051, 34224, 44068, 44547, 59396, 66102, 88136, 89094, 118792, 132204, 176272, 178188, 237584, 264408, 341527, 356376, 528816, 683054, 712752, 1024581, 1366108, 2049162, 2732216, 4098324, 5464432, 8196648, 16393296]

約数ペア:

[(1, 16393296), (2, 8196648), (3, 5464432), (4, 4098324), (6, 2732216), (8, 2049162), (12, 1366108), (16, 1024581), (23, 712752), (24, 683054), (31, 528816), (46, 356376), (48, 341527), (62, 264408), (69, 237584), (92, 178188), (93, 176272), (124, 132204), (138, 118792), (184, 89094), (186, 88136), (248, 66102), (276, 59396), (368, 44547), (372, 44068), (479, 34224), (496, 33051), (552, 29698), (713, 22992), (744, 22034), (958, 17112), (1104, 14849), (1426, 11496), (1437, 11408), (1488, 11017), (1916, 8556), (2139, 7664), (2852, 5748), (2874, 5704), (3832, 4278)]