80454906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8747}}^1$

素因数の和:8835

約数の個数: 48

約数和(自身を含む): 201973824

約数和(自身を除く): 121518918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 8747, 9198, 17494, 26241, 52482, 61229, 78723, 122458, 157446, 183687, 367374, 551061, 638531, 1102122, 1277062, 1915593, 3831186, 4469717, 5746779, 8939434, 11493558, 13409151, 26818302, 40227453, 80454906]

約数ペア:

[(1, 80454906), (2, 40227453), (3, 26818302), (6, 13409151), (7, 11493558), (9, 8939434), (14, 5746779), (18, 4469717), (21, 3831186), (42, 1915593), (63, 1277062), (73, 1102122), (126, 638531), (146, 551061), (219, 367374), (438, 183687), (511, 157446), (657, 122458), (1022, 78723), (1314, 61229), (1533, 52482), (3066, 26241), (4599, 17494), (8747, 9198)]