34284628

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 72253440

約数和(自身を除く): 37968812

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 139, 161, 278, 322, 383, 556, 644, 766, 973, 1532, 1946, 2681, 3197, 3892, 5362, 6394, 8809, 10724, 12788, 17618, 22379, 35236, 44758, 53237, 61663, 89516, 106474, 123326, 212948, 246652, 372659, 745318, 1224451, 1490636, 2448902, 4897804, 8571157, 17142314, 34284628]

約数ペア:

[(1, 34284628), (2, 17142314), (4, 8571157), (7, 4897804), (14, 2448902), (23, 1490636), (28, 1224451), (46, 745318), (92, 372659), (139, 246652), (161, 212948), (278, 123326), (322, 106474), (383, 89516), (556, 61663), (644, 53237), (766, 44758), (973, 35236), (1532, 22379), (1946, 17618), (2681, 12788), (3197, 10724), (3892, 8809), (5362, 6394)]