18113568

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 54976320

約数和(自身を除く): 36862752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1009, 1056, 1122, 1496, 1632, 2018, 2244, 2992, 3027, 4036, 4488, 5984, 6054, 8072, 8976, 11099, 12108, 16144, 17153, 17952, 22198, 24216, 32288, 33297, 34306, 44396, 48432, 51459, 66594, 68612, 88792, 96864, 102918, 133188, 137224, 177584, 188683, 205836, 266376, 274448, 355168, 377366, 411672, 532752, 548896, 566049, 754732, 823344, 1065504, 1132098, 1509464, 1646688, 2264196, 3018928, 4528392, 6037856, 9056784, 18113568]

約数ペア:

[(1, 18113568), (2, 9056784), (3, 6037856), (4, 4528392), (6, 3018928), (8, 2264196), (11, 1646688), (12, 1509464), (16, 1132098), (17, 1065504), (22, 823344), (24, 754732), (32, 566049), (33, 548896), (34, 532752), (44, 411672), (48, 377366), (51, 355168), (66, 274448), (68, 266376), (88, 205836), (96, 188683), (102, 177584), (132, 137224), (136, 133188), (176, 102918), (187, 96864), (204, 88792), (264, 68612), (272, 66594), (352, 51459), (374, 48432), (408, 44396), (528, 34306), (544, 33297), (561, 32288), (748, 24216), (816, 22198), (1009, 17952), (1056, 17153), (1122, 16144), (1496, 12108), (1632, 11099), (2018, 8976), (2244, 8072), (2992, 6054), (3027, 5984), (4036, 4488)]