42736648

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{55073}}^1$

素因数の和:55176

約数の個数: 16

約数和(自身を含む): 80958780

約数和(自身を除く): 38222132

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 55073, 110146, 220292, 440584, 5342081, 10684162, 21368324, 42736648]

約数ペア:

[(1, 42736648), (2, 21368324), (4, 10684162), (8, 5342081), (97, 440584), (194, 220292), (388, 110146), (776, 55073)]