64305526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 104976000

約数和(自身を除く): 40670474

約数列:

[1, 2, 17, 34, 79, 89, 158, 178, 269, 538, 1343, 1513, 2686, 3026, 4573, 7031, 9146, 14062, 21251, 23941, 42502, 47882, 119527, 239054, 361267, 406997, 722534, 813994, 1891339, 3782678, 32152763, 64305526]

約数ペア:

[(1, 64305526), (2, 32152763), (17, 3782678), (34, 1891339), (79, 813994), (89, 722534), (158, 406997), (178, 361267), (269, 239054), (538, 119527), (1343, 47882), (1513, 42502), (2686, 23941), (3026, 21251), (4573, 14062), (7031, 9146)]