18093042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 46500480

約数和(自身を除く): 28407438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 29, 33, 46, 58, 66, 69, 87, 99, 137, 138, 174, 198, 207, 253, 261, 274, 319, 411, 414, 506, 522, 638, 667, 759, 822, 957, 1233, 1334, 1507, 1518, 1914, 2001, 2277, 2466, 2871, 3014, 3151, 3973, 4002, 4521, 4554, 5742, 6003, 6302, 7337, 7946, 9042, 9453, 11919, 12006, 13563, 14674, 18906, 22011, 23838, 27126, 28359, 34661, 35757, 43703, 44022, 56718, 66033, 69322, 71514, 87406, 91379, 103983, 131109, 132066, 182758, 207966, 262218, 274137, 311949, 393327, 548274, 623898, 786654, 822411, 1005169, 1644822, 2010338, 3015507, 6031014, 9046521, 18093042]

約数ペア:

[(1, 18093042), (2, 9046521), (3, 6031014), (6, 3015507), (9, 2010338), (11, 1644822), (18, 1005169), (22, 822411), (23, 786654), (29, 623898), (33, 548274), (46, 393327), (58, 311949), (66, 274137), (69, 262218), (87, 207966), (99, 182758), (137, 132066), (138, 131109), (174, 103983), (198, 91379), (207, 87406), (253, 71514), (261, 69322), (274, 66033), (319, 56718), (411, 44022), (414, 43703), (506, 35757), (522, 34661), (638, 28359), (667, 27126), (759, 23838), (822, 22011), (957, 18906), (1233, 14674), (1334, 13563), (1507, 12006), (1518, 11919), (1914, 9453), (2001, 9042), (2277, 7946), (2466, 7337), (2871, 6302), (3014, 6003), (3151, 5742), (3973, 4554), (4002, 4521)]