64061368

素因数分解:

$2^3\times 7^1\times {\mathrm{1143953}}^1$

素因数の和:1143966

約数の個数: 16

約数和(自身を含む): 137274480

約数和(自身を除く): 73213112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1143953, 2287906, 4575812, 8007671, 9151624, 16015342, 32030684, 64061368]

約数ペア:

[(1, 64061368), (2, 32030684), (4, 16015342), (7, 9151624), (8, 8007671), (14, 4575812), (28, 2287906), (56, 1143953)]