83573156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{23189}}^1$

素因数の和:23263

約数の個数: 24

約数和(自身を含む): 157784760

約数和(自身を除く): 74211604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 23189, 46378, 92756, 394213, 788426, 1229017, 1576852, 2458034, 4916068, 20893289, 41786578, 83573156]

約数ペア:

[(1, 83573156), (2, 41786578), (4, 20893289), (17, 4916068), (34, 2458034), (53, 1576852), (68, 1229017), (106, 788426), (212, 394213), (901, 92756), (1802, 46378), (3604, 23189)]