86247952

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24841}}^1$

素因数の和:24887

約数の個数: 40

約数和(自身を含む): 197146112

約数和(自身を除く): 110898160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 24841, 49682, 99364, 173887, 198728, 347774, 397456, 695548, 770071, 1391096, 1540142, 2782192, 3080284, 5390497, 6160568, 10780994, 12321136, 21561988, 43123976, 86247952]

約数ペア:

[(1, 86247952), (2, 43123976), (4, 21561988), (7, 12321136), (8, 10780994), (14, 6160568), (16, 5390497), (28, 3080284), (31, 2782192), (56, 1540142), (62, 1391096), (112, 770071), (124, 695548), (217, 397456), (248, 347774), (434, 198728), (496, 173887), (868, 99364), (1736, 49682), (3472, 24841)]