137427528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{818021}}^1$

素因数の和:818037

約数の個数: 32

約数和(自身を含む): 392650560

約数和(自身を除く): 255223032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 818021, 1636042, 2454063, 3272084, 4908126, 5726147, 6544168, 9816252, 11452294, 17178441, 19632504, 22904588, 34356882, 45809176, 68713764, 137427528]

約数ペア:

[(1, 137427528), (2, 68713764), (3, 45809176), (4, 34356882), (6, 22904588), (7, 19632504), (8, 17178441), (12, 11452294), (14, 9816252), (21, 6544168), (24, 5726147), (28, 4908126), (42, 3272084), (56, 2454063), (84, 1636042), (168, 818021)]