42691082

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 76868352

約数和(自身を除く): 34177270

約数列:

[1, 2, 7, 14, 23, 46, 161, 197, 322, 394, 673, 1346, 1379, 2758, 4531, 4711, 9062, 9422, 15479, 30958, 31717, 63434, 108353, 132581, 216706, 265162, 928067, 1856134, 3049363, 6098726, 21345541, 42691082]

約数ペア:

[(1, 42691082), (2, 21345541), (7, 6098726), (14, 3049363), (23, 1856134), (46, 928067), (161, 265162), (197, 216706), (322, 132581), (394, 108353), (673, 63434), (1346, 31717), (1379, 30958), (2758, 15479), (4531, 9422), (4711, 9062)]