40436244

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{21193}}^1$

素因数の和:21256

約数の個数: 36

約数和(自身を含む): 104147316

約数和(自身を除く): 63711072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 21193, 42386, 63579, 84772, 127158, 190737, 254316, 381474, 762948, 1123229, 2246458, 3369687, 4492916, 6739374, 10109061, 13478748, 20218122, 40436244]

約数ペア:

[(1, 40436244), (2, 20218122), (3, 13478748), (4, 10109061), (6, 6739374), (9, 4492916), (12, 3369687), (18, 2246458), (36, 1123229), (53, 762948), (106, 381474), (159, 254316), (212, 190737), (318, 127158), (477, 84772), (636, 63579), (954, 42386), (1908, 21193)]