42052216

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 81426240

約数和(自身を除く): 39374024

約数列:

[1, 2, 4, 8, 47, 94, 97, 188, 194, 376, 388, 776, 1153, 2306, 4559, 4612, 9118, 9224, 18236, 36472, 54191, 108382, 111841, 216764, 223682, 433528, 447364, 894728, 5256527, 10513054, 21026108, 42052216]

約数ペア:

[(1, 42052216), (2, 21026108), (4, 10513054), (8, 5256527), (47, 894728), (94, 447364), (97, 433528), (188, 223682), (194, 216764), (376, 111841), (388, 108382), (776, 54191), (1153, 36472), (2306, 18236), (4559, 9224), (4612, 9118)]