42697144

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7549}}^1$

素因数の和:7663

約数の個数: 32

約数和(自身を含む): 92412000

約数和(自身を除く): 49714856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 7549, 15098, 30196, 52843, 60392, 105686, 211372, 422744, 762449, 1524898, 3049796, 5337143, 6099592, 10674286, 21348572, 42697144]

約数ペア:

[(1, 42697144), (2, 21348572), (4, 10674286), (7, 6099592), (8, 5337143), (14, 3049796), (28, 1524898), (56, 762449), (101, 422744), (202, 211372), (404, 105686), (707, 60392), (808, 52843), (1414, 30196), (2828, 15098), (5656, 7549)]