27021432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 72334080

約数和(自身を除く): 45312648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 103, 136, 204, 206, 309, 408, 412, 618, 643, 824, 1236, 1286, 1751, 1929, 2472, 2572, 3502, 3858, 5144, 5253, 7004, 7716, 10506, 10931, 14008, 15432, 21012, 21862, 32793, 42024, 43724, 65586, 66229, 87448, 131172, 132458, 198687, 262344, 264916, 397374, 529832, 794748, 1125893, 1589496, 2251786, 3377679, 4503572, 6755358, 9007144, 13510716, 27021432]

約数ペア:

[(1, 27021432), (2, 13510716), (3, 9007144), (4, 6755358), (6, 4503572), (8, 3377679), (12, 2251786), (17, 1589496), (24, 1125893), (34, 794748), (51, 529832), (68, 397374), (102, 264916), (103, 262344), (136, 198687), (204, 132458), (206, 131172), (309, 87448), (408, 66229), (412, 65586), (618, 43724), (643, 42024), (824, 32793), (1236, 21862), (1286, 21012), (1751, 15432), (1929, 14008), (2472, 10931), (2572, 10506), (3502, 7716), (3858, 7004), (5144, 5253)]