17368069972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{61609}}^1$

素因数の和:61816

約数の個数: 48

約数和(自身を含む): 34156584000

約数和(自身を除く): 16788514028

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 149, 172, 298, 473, 596, 946, 1639, 1892, 3278, 6407, 6556, 12814, 25628, 61609, 70477, 123218, 140954, 246436, 281908, 677699, 1355398, 2649187, 2710796, 5298374, 9179741, 10596748, 18359482, 29141057, 36718964, 58282114, 100977151, 116564228, 201954302, 394728863, 403908604, 789457726, 1578915452, 4342017493, 8684034986, 17368069972]

約数ペア:

[(1, 17368069972), (2, 8684034986), (4, 4342017493), (11, 1578915452), (22, 789457726), (43, 403908604), (44, 394728863), (86, 201954302), (149, 116564228), (172, 100977151), (298, 58282114), (473, 36718964), (596, 29141057), (946, 18359482), (1639, 10596748), (1892, 9179741), (3278, 5298374), (6407, 2710796), (6556, 2649187), (12814, 1355398), (25628, 677699), (61609, 281908), (70477, 246436), (123218, 140954)]