40118164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 78599808

約数和(自身を除く): 38481644

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 113, 226, 227, 391, 452, 454, 782, 908, 1564, 1921, 2599, 3842, 3859, 5198, 5221, 7684, 7718, 10396, 10442, 15436, 20884, 25651, 44183, 51302, 88366, 88757, 102604, 176732, 177514, 355028, 436067, 589973, 872134, 1179946, 1744268, 2359892, 10029541, 20059082, 40118164]

約数ペア:

[(1, 40118164), (2, 20059082), (4, 10029541), (17, 2359892), (23, 1744268), (34, 1179946), (46, 872134), (68, 589973), (92, 436067), (113, 355028), (226, 177514), (227, 176732), (391, 102604), (452, 88757), (454, 88366), (782, 51302), (908, 44183), (1564, 25651), (1921, 20884), (2599, 15436), (3842, 10442), (3859, 10396), (5198, 7718), (5221, 7684)]