43268536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4481}}^1$

素因数の和:4575

約数の個数: 32

約数和(自身を含む): 87130080

約数和(自身を除く): 43861544

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4481, 4828, 8962, 9656, 17924, 35848, 76177, 152354, 304708, 318151, 609416, 636302, 1272604, 2545208, 5408567, 10817134, 21634268, 43268536]

約数ペア:

[(1, 43268536), (2, 21634268), (4, 10817134), (8, 5408567), (17, 2545208), (34, 1272604), (68, 636302), (71, 609416), (136, 318151), (142, 304708), (284, 152354), (568, 76177), (1207, 35848), (2414, 17924), (4481, 9656), (4828, 8962)]