72523496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{533261}}^1$

素因数の和:533284

約数の個数: 16

約数和(自身を含む): 143980740

約数和(自身を除く): 71457244

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 533261, 1066522, 2133044, 4266088, 9065437, 18130874, 36261748, 72523496]

約数ペア:

[(1, 72523496), (2, 36261748), (4, 18130874), (8, 9065437), (17, 4266088), (34, 2133044), (68, 1066522), (136, 533261)]