272673438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{7573}}^1$

素因数の和:7948

約数の個数: 32

約数和(自身を含む): 579138336

約数和(自身を除く): 306464898

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 353, 706, 1059, 2118, 6001, 7573, 12002, 15146, 18003, 22719, 36006, 45438, 128741, 257482, 386223, 772446, 2673269, 5346538, 8019807, 16039614, 45445573, 90891146, 136336719, 272673438]

約数ペア:

[(1, 272673438), (2, 136336719), (3, 90891146), (6, 45445573), (17, 16039614), (34, 8019807), (51, 5346538), (102, 2673269), (353, 772446), (706, 386223), (1059, 257482), (2118, 128741), (6001, 45438), (7573, 36006), (12002, 22719), (15146, 18003)]