18510144

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 53327808

約数和(自身を除く): 34817664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 107, 136, 159, 192, 204, 212, 214, 272, 318, 321, 408, 424, 428, 544, 636, 642, 816, 848, 856, 901, 1088, 1272, 1284, 1632, 1696, 1712, 1802, 1819, 2544, 2568, 2703, 3264, 3392, 3424, 3604, 3638, 5088, 5136, 5406, 5457, 5671, 6848, 7208, 7276, 10176, 10272, 10812, 10914, 11342, 14416, 14552, 17013, 20544, 21624, 21828, 22684, 28832, 29104, 34026, 43248, 43656, 45368, 57664, 58208, 68052, 86496, 87312, 90736, 96407, 116416, 136104, 172992, 174624, 181472, 192814, 272208, 289221, 349248, 362944, 385628, 544416, 578442, 771256, 1088832, 1156884, 1542512, 2313768, 3085024, 4627536, 6170048, 9255072, 18510144]

約数ペア:

[(1, 18510144), (2, 9255072), (3, 6170048), (4, 4627536), (6, 3085024), (8, 2313768), (12, 1542512), (16, 1156884), (17, 1088832), (24, 771256), (32, 578442), (34, 544416), (48, 385628), (51, 362944), (53, 349248), (64, 289221), (68, 272208), (96, 192814), (102, 181472), (106, 174624), (107, 172992), (136, 136104), (159, 116416), (192, 96407), (204, 90736), (212, 87312), (214, 86496), (272, 68052), (318, 58208), (321, 57664), (408, 45368), (424, 43656), (428, 43248), (544, 34026), (636, 29104), (642, 28832), (816, 22684), (848, 21828), (856, 21624), (901, 20544), (1088, 17013), (1272, 14552), (1284, 14416), (1632, 11342), (1696, 10914), (1712, 10812), (1802, 10272), (1819, 10176), (2544, 7276), (2568, 7208), (2703, 6848), (3264, 5671), (3392, 5457), (3424, 5406), (3604, 5136), (3638, 5088)]