64443092

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{17569}}^1$

素因数の和:17711

約数の個数: 24

約数和(自身を含む): 129877440

約数和(自身を除く): 65434348

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 17569, 35138, 70276, 122983, 245966, 491932, 2301539, 4603078, 9206156, 16110773, 32221546, 64443092]

約数ペア:

[(1, 64443092), (2, 32221546), (4, 16110773), (7, 9206156), (14, 4603078), (28, 2301539), (131, 491932), (262, 245966), (524, 122983), (917, 70276), (1834, 35138), (3668, 17569)]