42439554

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{4457}}^1$

素因数の和:4511

約数の個数: 36

約数和(自身を含む): 96145686

約数和(自身を除く): 53706132

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4457, 4761, 8914, 9522, 13371, 26742, 40113, 80226, 102511, 205022, 307533, 615066, 922599, 1845198, 2357753, 4715506, 7073259, 14146518, 21219777, 42439554]

約数ペア:

[(1, 42439554), (2, 21219777), (3, 14146518), (6, 7073259), (9, 4715506), (18, 2357753), (23, 1845198), (46, 922599), (69, 615066), (138, 307533), (207, 205022), (414, 102511), (529, 80226), (1058, 40113), (1587, 26742), (3174, 13371), (4457, 9522), (4761, 8914)]