40397314948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{30253}}^1$

素因数の和:30616

約数の個数: 48

約数和(自身を含む): 76163839920

約数和(自身を除く): 35766524972

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 269, 292, 538, 1076, 1241, 2482, 4573, 4964, 9146, 18292, 19637, 30253, 39274, 60506, 78548, 121012, 333829, 514301, 667658, 1028602, 1335316, 2057204, 2208469, 4416938, 8138057, 8833876, 16276114, 32552228, 37543973, 75087946, 138346969, 150175892, 276693938, 553387876, 594078161, 1188156322, 2376312644, 10099328737, 20198657474, 40397314948]

約数ペア:

[(1, 40397314948), (2, 20198657474), (4, 10099328737), (17, 2376312644), (34, 1188156322), (68, 594078161), (73, 553387876), (146, 276693938), (269, 150175892), (292, 138346969), (538, 75087946), (1076, 37543973), (1241, 32552228), (2482, 16276114), (4573, 8833876), (4964, 8138057), (9146, 4416938), (18292, 2208469), (19637, 2057204), (30253, 1335316), (39274, 1028602), (60506, 667658), (78548, 514301), (121012, 333829)]