127823168

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5857}}^1$

素因数の和:5911

約数の個数: 56

約数和(自身を含む): 285682944

約数和(自身を除く): 157859776

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 5857, 10912, 11714, 21824, 23428, 46856, 64427, 93712, 128854, 181567, 187424, 257708, 363134, 374848, 515416, 726268, 1030832, 1452536, 1997237, 2061664, 2905072, 3994474, 4123328, 5810144, 7988948, 11620288, 15977896, 31955792, 63911584, 127823168]

約数ペア:

[(1, 127823168), (2, 63911584), (4, 31955792), (8, 15977896), (11, 11620288), (16, 7988948), (22, 5810144), (31, 4123328), (32, 3994474), (44, 2905072), (62, 2061664), (64, 1997237), (88, 1452536), (124, 1030832), (176, 726268), (248, 515416), (341, 374848), (352, 363134), (496, 257708), (682, 187424), (704, 181567), (992, 128854), (1364, 93712), (1984, 64427), (2728, 46856), (5456, 23428), (5857, 21824), (10912, 11714)]