21564096

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3669

約数の個数: 56

約数和(自身を含む): 58911744

約数和(自身を除く): 37347648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 3623, 5952, 7246, 10869, 14492, 21738, 28984, 43476, 57968, 86952, 112313, 115936, 173904, 224626, 231872, 336939, 347808, 449252, 673878, 695616, 898504, 1347756, 1797008, 2695512, 3594016, 5391024, 7188032, 10782048, 21564096]

約数ペア:

[(1, 21564096), (2, 10782048), (3, 7188032), (4, 5391024), (6, 3594016), (8, 2695512), (12, 1797008), (16, 1347756), (24, 898504), (31, 695616), (32, 673878), (48, 449252), (62, 347808), (64, 336939), (93, 231872), (96, 224626), (124, 173904), (186, 115936), (192, 112313), (248, 86952), (372, 57968), (496, 43476), (744, 28984), (992, 21738), (1488, 14492), (1984, 10869), (2976, 7246), (3623, 5952)]