71658236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44453}}^1$

素因数の和:44501

約数の個数: 24

約数和(自身を含む): 139407744

約数和(自身を除く): 67749508

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 44453, 88906, 177812, 577889, 1155778, 1378043, 2311556, 2756086, 5512172, 17914559, 35829118, 71658236]

約数ペア:

[(1, 71658236), (2, 35829118), (4, 17914559), (13, 5512172), (26, 2756086), (31, 2311556), (52, 1378043), (62, 1155778), (124, 577889), (403, 177812), (806, 88906), (1612, 44453)]