89764472

素因数分解:

$2^3\times 7^3\times {\mathrm{32713}}^1$

素因数の和:32740

約数の個数: 32

約数和(自身を含む): 196284000

約数和(自身を除く): 106519528

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 32713, 65426, 130852, 228991, 261704, 457982, 915964, 1602937, 1831928, 3205874, 6411748, 11220559, 12823496, 22441118, 44882236, 89764472]

約数ペア:

[(1, 89764472), (2, 44882236), (4, 22441118), (7, 12823496), (8, 11220559), (14, 6411748), (28, 3205874), (49, 1831928), (56, 1602937), (98, 915964), (196, 457982), (343, 261704), (392, 228991), (686, 130852), (1372, 65426), (2744, 32713)]