18050472

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 55987200

約数和(自身を除く): 37936728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 88, 99, 107, 108, 132, 142, 198, 213, 214, 216, 264, 284, 297, 321, 396, 426, 428, 568, 594, 639, 642, 781, 792, 852, 856, 963, 1177, 1188, 1278, 1284, 1562, 1704, 1917, 1926, 2343, 2354, 2376, 2556, 2568, 2889, 3124, 3531, 3834, 3852, 4686, 4708, 5112, 5778, 6248, 7029, 7062, 7597, 7668, 7704, 9372, 9416, 10593, 11556, 14058, 14124, 15194, 15336, 18744, 21087, 21186, 22791, 23112, 28116, 28248, 30388, 31779, 42174, 42372, 45582, 56232, 60776, 63558, 68373, 83567, 84348, 84744, 91164, 127116, 136746, 167134, 168696, 182328, 205119, 250701, 254232, 273492, 334268, 410238, 501402, 546984, 668536, 752103, 820476, 1002804, 1504206, 1640952, 2005608, 2256309, 3008412, 4512618, 6016824, 9025236, 18050472]

約数ペア:

[(1, 18050472), (2, 9025236), (3, 6016824), (4, 4512618), (6, 3008412), (8, 2256309), (9, 2005608), (11, 1640952), (12, 1504206), (18, 1002804), (22, 820476), (24, 752103), (27, 668536), (33, 546984), (36, 501402), (44, 410238), (54, 334268), (66, 273492), (71, 254232), (72, 250701), (88, 205119), (99, 182328), (107, 168696), (108, 167134), (132, 136746), (142, 127116), (198, 91164), (213, 84744), (214, 84348), (216, 83567), (264, 68373), (284, 63558), (297, 60776), (321, 56232), (396, 45582), (426, 42372), (428, 42174), (568, 31779), (594, 30388), (639, 28248), (642, 28116), (781, 23112), (792, 22791), (852, 21186), (856, 21087), (963, 18744), (1177, 15336), (1188, 15194), (1278, 14124), (1284, 14058), (1562, 11556), (1704, 10593), (1917, 9416), (1926, 9372), (2343, 7704), (2354, 7668), (2376, 7597), (2556, 7062), (2568, 7029), (2889, 6248), (3124, 5778), (3531, 5112), (3834, 4708), (3852, 4686)]