74994172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{25439}}^1$

素因数の和:25521

約数の個数: 24

約数和(自身を含む): 145313280

約数和(自身を除く): 70319108

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 25439, 50878, 101756, 279829, 559658, 1119316, 1704413, 3408826, 6817652, 18748543, 37497086, 74994172]

約数ペア:

[(1, 74994172), (2, 37497086), (4, 18748543), (11, 6817652), (22, 3408826), (44, 1704413), (67, 1119316), (134, 559658), (268, 279829), (737, 101756), (1474, 50878), (2948, 25439)]