68743669446

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2971}}^1\times {\mathrm{17609}}^1$

素因数の和:20661

約数の個数: 48

約数和(自身を含む): 151044351120

約数和(自身を除く): 82300681674

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 2971, 5942, 8913, 17609, 17826, 26739, 35218, 52827, 53478, 105654, 158481, 216883, 316962, 433766, 650649, 1285457, 1301298, 1951947, 2570914, 3856371, 3903894, 7712742, 11569113, 23138226, 52316339, 104632678, 156949017, 313898034, 470847051, 941694102, 3819092747, 7638185494, 11457278241, 22914556482, 34371834723, 68743669446]

約数ペア:

[(1, 68743669446), (2, 34371834723), (3, 22914556482), (6, 11457278241), (9, 7638185494), (18, 3819092747), (73, 941694102), (146, 470847051), (219, 313898034), (438, 156949017), (657, 104632678), (1314, 52316339), (2971, 23138226), (5942, 11569113), (8913, 7712742), (17609, 3903894), (17826, 3856371), (26739, 2570914), (35218, 1951947), (52827, 1301298), (53478, 1285457), (105654, 650649), (158481, 433766), (216883, 316962)]