42771064

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3877}}^1$

素因数の和:4087

約数の個数: 32

約数和(自身を含む): 92141280

約数和(自身を除く): 49370216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 3877, 5516, 7754, 11032, 15508, 27139, 31016, 54278, 108556, 217112, 763769, 1527538, 3055076, 5346383, 6110152, 10692766, 21385532, 42771064]

約数ペア:

[(1, 42771064), (2, 21385532), (4, 10692766), (7, 6110152), (8, 5346383), (14, 3055076), (28, 1527538), (56, 763769), (197, 217112), (394, 108556), (788, 54278), (1379, 31016), (1576, 27139), (2758, 15508), (3877, 11032), (5516, 7754)]