72510528

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 201533760

約数和(自身を除く): 129023232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 59, 64, 74, 96, 111, 118, 148, 173, 177, 192, 222, 236, 296, 346, 354, 444, 472, 519, 592, 692, 708, 888, 944, 1038, 1184, 1384, 1416, 1776, 1888, 2076, 2183, 2368, 2768, 2832, 3552, 3776, 4152, 4366, 5536, 5664, 6401, 6549, 7104, 8304, 8732, 10207, 11072, 11328, 12802, 13098, 16608, 17464, 19203, 20414, 25604, 26196, 30621, 33216, 34928, 38406, 40828, 51208, 52392, 61242, 69856, 76812, 81656, 102416, 104784, 122484, 139712, 153624, 163312, 204832, 209568, 244968, 307248, 326624, 377659, 409664, 419136, 489936, 614496, 653248, 755318, 979872, 1132977, 1228992, 1510636, 1959744, 2265954, 3021272, 4531908, 6042544, 9063816, 12085088, 18127632, 24170176, 36255264, 72510528]

約数ペア:

[(1, 72510528), (2, 36255264), (3, 24170176), (4, 18127632), (6, 12085088), (8, 9063816), (12, 6042544), (16, 4531908), (24, 3021272), (32, 2265954), (37, 1959744), (48, 1510636), (59, 1228992), (64, 1132977), (74, 979872), (96, 755318), (111, 653248), (118, 614496), (148, 489936), (173, 419136), (177, 409664), (192, 377659), (222, 326624), (236, 307248), (296, 244968), (346, 209568), (354, 204832), (444, 163312), (472, 153624), (519, 139712), (592, 122484), (692, 104784), (708, 102416), (888, 81656), (944, 76812), (1038, 69856), (1184, 61242), (1384, 52392), (1416, 51208), (1776, 40828), (1888, 38406), (2076, 34928), (2183, 33216), (2368, 30621), (2768, 26196), (2832, 25604), (3552, 20414), (3776, 19203), (4152, 17464), (4366, 16608), (5536, 13098), (5664, 12802), (6401, 11328), (6549, 11072), (7104, 10207), (8304, 8732)]