80456700478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18015383}}^1$

素因数の和:18015432

約数の個数: 32

約数和(自身を含む): 155652917760

約数和(自身を除く): 75196217282

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 18015383, 36030766, 126107681, 198169213, 252215362, 396338426, 522446107, 1044892214, 1387184491, 2774368982, 3657122749, 5746907177, 7314245498, 11493814354, 40228350239, 80456700478]

約数ペア:

[(1, 80456700478), (2, 40228350239), (7, 11493814354), (11, 7314245498), (14, 5746907177), (22, 3657122749), (29, 2774368982), (58, 1387184491), (77, 1044892214), (154, 522446107), (203, 396338426), (319, 252215362), (406, 198169213), (638, 126107681), (2233, 36030766), (4466, 18015383)]