41281938

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 91947960

約数和(自身を除く): 50666022

約数列:

[1, 2, 3, 6, 9, 18, 73, 89, 146, 178, 219, 267, 353, 438, 534, 657, 706, 801, 1059, 1314, 1602, 2118, 3177, 6354, 6497, 12994, 19491, 25769, 31417, 38982, 51538, 58473, 62834, 77307, 94251, 116946, 154614, 188502, 231921, 282753, 463842, 565506, 2293441, 4586882, 6880323, 13760646, 20640969, 41281938]

約数ペア:

[(1, 41281938), (2, 20640969), (3, 13760646), (6, 6880323), (9, 4586882), (18, 2293441), (73, 565506), (89, 463842), (146, 282753), (178, 231921), (219, 188502), (267, 154614), (353, 116946), (438, 94251), (534, 77307), (657, 62834), (706, 58473), (801, 51538), (1059, 38982), (1314, 31417), (1602, 25769), (2118, 19491), (3177, 12994), (6354, 6497)]