89630356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1579}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 164041920

約数和(自身を除く): 74411564

約数列:

[1, 2, 4, 23, 46, 92, 617, 1234, 1579, 2468, 3158, 6316, 14191, 28382, 36317, 56764, 72634, 145268, 974243, 1948486, 3896972, 22407589, 44815178, 89630356]

約数ペア:

[(1, 89630356), (2, 44815178), (4, 22407589), (23, 3896972), (46, 1948486), (92, 974243), (617, 145268), (1234, 72634), (1579, 56764), (2468, 36317), (3158, 28382), (6316, 14191)]