42765968

素因数分解:

$2^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1409}}^1$

素因数の和:1695

約数の個数: 40

約数和(自身を含む): 95112960

約数和(自身を除く): 52346992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271, 542, 1084, 1409, 1897, 2168, 2818, 3794, 4336, 5636, 7588, 9863, 11272, 15176, 19726, 22544, 30352, 39452, 78904, 157808, 381839, 763678, 1527356, 2672873, 3054712, 5345746, 6109424, 10691492, 21382984, 42765968]

約数ペア:

[(1, 42765968), (2, 21382984), (4, 10691492), (7, 6109424), (8, 5345746), (14, 3054712), (16, 2672873), (28, 1527356), (56, 763678), (112, 381839), (271, 157808), (542, 78904), (1084, 39452), (1409, 30352), (1897, 22544), (2168, 19726), (2818, 15176), (3794, 11272), (4336, 9863), (5636, 7588)]