15669217568

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{66413}}^1$

素因数の和:66597

約数の個数: 48

約数和(自身を含む): 31581450936

約数和(自身を除く): 15912233368

約数列:

[1, 2, 4, 8, 16, 32, 73, 101, 146, 202, 292, 404, 584, 808, 1168, 1616, 2336, 3232, 7373, 14746, 29492, 58984, 66413, 117968, 132826, 235936, 265652, 531304, 1062608, 2125216, 4848149, 6707713, 9696298, 13415426, 19392596, 26830852, 38785192, 53661704, 77570384, 107323408, 155140768, 214646816, 489663049, 979326098, 1958652196, 3917304392, 7834608784, 15669217568]

約数ペア:

[(1, 15669217568), (2, 7834608784), (4, 3917304392), (8, 1958652196), (16, 979326098), (32, 489663049), (73, 214646816), (101, 155140768), (146, 107323408), (202, 77570384), (292, 53661704), (404, 38785192), (584, 26830852), (808, 19392596), (1168, 13415426), (1616, 9696298), (2336, 6707713), (3232, 4848149), (7373, 2125216), (14746, 1062608), (29492, 531304), (58984, 265652), (66413, 235936), (117968, 132826)]