64739088

素因数分解:

$2^4\times 3^5\times {\mathrm{16651}}^1$

素因数の和:16674

約数の個数: 60

約数和(自身を含む): 187901168

約数和(自身を除く): 123162080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 16651, 33302, 49953, 66604, 99906, 133208, 149859, 199812, 266416, 299718, 399624, 449577, 599436, 799248, 899154, 1198872, 1348731, 1798308, 2397744, 2697462, 3596616, 4046193, 5394924, 7193232, 8092386, 10789848, 16184772, 21579696, 32369544, 64739088]

約数ペア:

[(1, 64739088), (2, 32369544), (3, 21579696), (4, 16184772), (6, 10789848), (8, 8092386), (9, 7193232), (12, 5394924), (16, 4046193), (18, 3596616), (24, 2697462), (27, 2397744), (36, 1798308), (48, 1348731), (54, 1198872), (72, 899154), (81, 799248), (108, 599436), (144, 449577), (162, 399624), (216, 299718), (243, 266416), (324, 199812), (432, 149859), (486, 133208), (648, 99906), (972, 66604), (1296, 49953), (1944, 33302), (3888, 16651)]