45368128

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1815

約数の個数: 56

約数和(自身を含む): 100136960

約数和(自身を除く): 54768832

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1759, 1984, 3224, 3518, 6448, 7036, 12896, 14072, 22867, 25792, 28144, 45734, 54529, 56288, 91468, 109058, 112576, 182936, 218116, 365872, 436232, 708877, 731744, 872464, 1417754, 1463488, 1744928, 2835508, 3489856, 5671016, 11342032, 22684064, 45368128]

約数ペア:

[(1, 45368128), (2, 22684064), (4, 11342032), (8, 5671016), (13, 3489856), (16, 2835508), (26, 1744928), (31, 1463488), (32, 1417754), (52, 872464), (62, 731744), (64, 708877), (104, 436232), (124, 365872), (208, 218116), (248, 182936), (403, 112576), (416, 109058), (496, 91468), (806, 56288), (832, 54529), (992, 45734), (1612, 28144), (1759, 25792), (1984, 22867), (3224, 14072), (3518, 12896), (6448, 7036)]