7260894

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 17107200

約数和(自身を除く): 9846306

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 53, 54, 59, 86, 106, 118, 129, 159, 177, 258, 318, 354, 387, 477, 531, 774, 954, 1062, 1161, 1431, 1593, 2279, 2322, 2537, 2862, 3127, 3186, 4558, 5074, 6254, 6837, 7611, 9381, 13674, 15222, 18762, 20511, 22833, 28143, 41022, 45666, 56286, 61533, 68499, 84429, 123066, 134461, 136998, 168858, 268922, 403383, 806766, 1210149, 2420298, 3630447, 7260894]

約数ペア:

[(1, 7260894), (2, 3630447), (3, 2420298), (6, 1210149), (9, 806766), (18, 403383), (27, 268922), (43, 168858), (53, 136998), (54, 134461), (59, 123066), (86, 84429), (106, 68499), (118, 61533), (129, 56286), (159, 45666), (177, 41022), (258, 28143), (318, 22833), (354, 20511), (387, 18762), (477, 15222), (531, 13674), (774, 9381), (954, 7611), (1062, 6837), (1161, 6254), (1431, 5074), (1593, 4558), (2279, 3186), (2322, 3127), (2537, 2862)]