90814034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{547}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 152694720

約数和(自身を除く): 61880686

約数列:

[1, 2, 17, 19, 34, 38, 257, 323, 514, 547, 646, 1094, 4369, 4883, 8738, 9299, 9766, 10393, 18598, 20786, 83011, 140579, 166022, 176681, 281158, 353362, 2389843, 2671001, 4779686, 5342002, 45407017, 90814034]

約数ペア:

[(1, 90814034), (2, 45407017), (17, 5342002), (19, 4779686), (34, 2671001), (38, 2389843), (257, 353362), (323, 281158), (514, 176681), (547, 166022), (646, 140579), (1094, 83011), (4369, 20786), (4883, 18598), (8738, 10393), (9299, 9766)]