42837424

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5387}}^1$

素因数の和:5473

約数の個数: 40

約数和(自身を含む): 96208128

約数和(自身を除く): 53370704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 5387, 7952, 10774, 21548, 37709, 43096, 75418, 86192, 150836, 301672, 382477, 603344, 764954, 1529908, 2677339, 3059816, 5354678, 6119632, 10709356, 21418712, 42837424]

約数ペア:

[(1, 42837424), (2, 21418712), (4, 10709356), (7, 6119632), (8, 5354678), (14, 3059816), (16, 2677339), (28, 1529908), (56, 764954), (71, 603344), (112, 382477), (142, 301672), (284, 150836), (497, 86192), (568, 75418), (994, 43096), (1136, 37709), (1988, 21548), (3976, 10774), (5387, 7952)]