75479964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20897}}^1$

素因数の和:20954

約数の個数: 48

約数和(自身を含む): 205970688

約数和(自身を除く): 130490724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 20897, 41794, 62691, 83588, 125382, 146279, 250764, 292558, 438837, 585116, 877674, 898571, 1755348, 1797142, 2695713, 3594284, 5391426, 6289997, 10782852, 12579994, 18869991, 25159988, 37739982, 75479964]

約数ペア:

[(1, 75479964), (2, 37739982), (3, 25159988), (4, 18869991), (6, 12579994), (7, 10782852), (12, 6289997), (14, 5391426), (21, 3594284), (28, 2695713), (42, 1797142), (43, 1755348), (84, 898571), (86, 877674), (129, 585116), (172, 438837), (258, 292558), (301, 250764), (516, 146279), (602, 125382), (903, 83588), (1204, 62691), (1806, 41794), (3612, 20897)]