83323408

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20107}}^1$

素因数の和:20159

約数の個数: 40

約数和(自身を含む): 189497792

約数和(自身を除く): 106174384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 20107, 40214, 80428, 140749, 160856, 281498, 321712, 562996, 743959, 1125992, 1487918, 2251984, 2975836, 5207713, 5951672, 10415426, 11903344, 20830852, 41661704, 83323408]

約数ペア:

[(1, 83323408), (2, 41661704), (4, 20830852), (7, 11903344), (8, 10415426), (14, 5951672), (16, 5207713), (28, 2975836), (37, 2251984), (56, 1487918), (74, 1125992), (112, 743959), (148, 562996), (259, 321712), (296, 281498), (518, 160856), (592, 140749), (1036, 80428), (2072, 40214), (4144, 20107)]