18588042

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 112

約数和(自身を含む): 48791520

約数和(自身を除く): 30203478

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 61, 66, 81, 99, 114, 122, 162, 171, 183, 198, 209, 243, 297, 342, 366, 418, 486, 513, 549, 594, 627, 671, 729, 891, 1026, 1098, 1159, 1254, 1342, 1458, 1539, 1647, 1782, 1881, 2013, 2318, 2673, 3078, 3294, 3477, 3762, 4026, 4617, 4941, 5346, 5643, 6039, 6954, 8019, 9234, 9882, 10431, 11286, 12078, 12749, 13851, 14823, 16038, 16929, 18117, 20862, 25498, 27702, 29646, 31293, 33858, 36234, 38247, 44469, 50787, 54351, 62586, 76494, 88938, 93879, 101574, 108702, 114741, 152361, 163053, 187758, 229482, 281637, 304722, 326106, 344223, 489159, 563274, 688446, 844911, 978318, 1032669, 1689822, 2065338, 3098007, 6196014, 9294021, 18588042]

約数ペア:

[(1, 18588042), (2, 9294021), (3, 6196014), (6, 3098007), (9, 2065338), (11, 1689822), (18, 1032669), (19, 978318), (22, 844911), (27, 688446), (33, 563274), (38, 489159), (54, 344223), (57, 326106), (61, 304722), (66, 281637), (81, 229482), (99, 187758), (114, 163053), (122, 152361), (162, 114741), (171, 108702), (183, 101574), (198, 93879), (209, 88938), (243, 76494), (297, 62586), (342, 54351), (366, 50787), (418, 44469), (486, 38247), (513, 36234), (549, 33858), (594, 31293), (627, 29646), (671, 27702), (729, 25498), (891, 20862), (1026, 18117), (1098, 16929), (1159, 16038), (1254, 14823), (1342, 13851), (1458, 12749), (1539, 12078), (1647, 11286), (1782, 10431), (1881, 9882), (2013, 9234), (2318, 8019), (2673, 6954), (3078, 6039), (3294, 5643), (3477, 5346), (3762, 4941), (4026, 4617)]