74031952

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{47701}}^1$

素因数の和:47806

約数の個数: 20

約数和(自身を含む): 144918676

約数和(自身を除く): 70886724

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 47701, 95402, 190804, 381608, 763216, 4626997, 9253994, 18507988, 37015976, 74031952]

約数ペア:

[(1, 74031952), (2, 37015976), (4, 18507988), (8, 9253994), (16, 4626997), (97, 763216), (194, 381608), (388, 190804), (776, 95402), (1552, 47701)]