64384908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{766487}}^1$

素因数の和:766501

約数の個数: 24

約数和(自身を含む): 171693312

約数和(自身を除く): 107308404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 766487, 1532974, 2299461, 3065948, 4598922, 5365409, 9197844, 10730818, 16096227, 21461636, 32192454, 64384908]

約数ペア:

[(1, 64384908), (2, 32192454), (3, 21461636), (4, 16096227), (6, 10730818), (7, 9197844), (12, 5365409), (14, 4598922), (21, 3065948), (28, 2299461), (42, 1532974), (84, 766487)]