75978236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{15737}}^1$

素因数の和:15829

約数の個数: 24

約数和(自身を含む): 142775136

約数和(自身を除く): 66796900

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 15737, 31474, 62948, 267529, 535058, 1070116, 1117327, 2234654, 4469308, 18994559, 37989118, 75978236]

約数ペア:

[(1, 75978236), (2, 37989118), (4, 18994559), (17, 4469308), (34, 2234654), (68, 1117327), (71, 1070116), (142, 535058), (284, 267529), (1207, 62948), (2414, 31474), (4828, 15737)]