12108654328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{25073}}^1$

素因数の和:25216

約数の個数: 64

約数和(自身を含む): 24859366560

約数和(自身を除く): 12750712232

約数列:

[1, 2, 4, 8, 17, 34, 53, 67, 68, 106, 134, 136, 212, 268, 424, 536, 901, 1139, 1802, 2278, 3551, 3604, 4556, 7102, 7208, 9112, 14204, 25073, 28408, 50146, 60367, 100292, 120734, 200584, 241468, 426241, 482936, 852482, 1328869, 1679891, 1704964, 2657738, 3359782, 3409928, 5315476, 6719564, 10630952, 13439128, 22590773, 28558147, 45181546, 57116294, 89034223, 90363092, 114232588, 178068446, 180726184, 228465176, 356136892, 712273784, 1513581791, 3027163582, 6054327164, 12108654328]

約数ペア:

[(1, 12108654328), (2, 6054327164), (4, 3027163582), (8, 1513581791), (17, 712273784), (34, 356136892), (53, 228465176), (67, 180726184), (68, 178068446), (106, 114232588), (134, 90363092), (136, 89034223), (212, 57116294), (268, 45181546), (424, 28558147), (536, 22590773), (901, 13439128), (1139, 10630952), (1802, 6719564), (2278, 5315476), (3551, 3409928), (3604, 3359782), (4556, 2657738), (7102, 1704964), (7208, 1679891), (9112, 1328869), (14204, 852482), (25073, 482936), (28408, 426241), (50146, 241468), (60367, 200584), (100292, 120734)]