42269266

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1583}}^1$

素因数の和:1690

約数の個数: 24

約数和(自身を含む): 69569280

約数和(自身を除く): 27300014

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 1583, 2054, 3166, 13351, 20579, 26702, 41158, 125057, 250114, 267527, 535054, 1625741, 3251482, 21134633, 42269266]

約数ペア:

[(1, 42269266), (2, 21134633), (13, 3251482), (26, 1625741), (79, 535054), (158, 267527), (169, 250114), (338, 125057), (1027, 41158), (1583, 26702), (2054, 20579), (3166, 13351)]