47296624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{155581}}^1$

素因数の和:155608

約数の個数: 20

約数和(自身を含む): 96460840

約数和(自身を除く): 49164216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 155581, 311162, 622324, 1244648, 2489296, 2956039, 5912078, 11824156, 23648312, 47296624]

約数ペア:

[(1, 47296624), (2, 23648312), (4, 11824156), (8, 5912078), (16, 2956039), (19, 2489296), (38, 1244648), (76, 622324), (152, 311162), (304, 155581)]