39510918

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5023}}^1$

素因数の和:5073

約数の個数: 48

約数和(自身を含む): 94049280

約数和(自身を除く): 54538362

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 5023, 7866, 10046, 15069, 30138, 45207, 90414, 95437, 115529, 190874, 231058, 286311, 346587, 572622, 693174, 858933, 1039761, 1717866, 2079522, 2195051, 4390102, 6585153, 13170306, 19755459, 39510918]

約数ペア:

[(1, 39510918), (2, 19755459), (3, 13170306), (6, 6585153), (9, 4390102), (18, 2195051), (19, 2079522), (23, 1717866), (38, 1039761), (46, 858933), (57, 693174), (69, 572622), (114, 346587), (138, 286311), (171, 231058), (207, 190874), (342, 115529), (414, 95437), (437, 90414), (874, 45207), (1311, 30138), (2622, 15069), (3933, 10046), (5023, 7866)]