22066048

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 46609920

約数和(自身を除く): 24543872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 83, 124, 128, 134, 166, 248, 268, 332, 496, 536, 664, 992, 1072, 1328, 1984, 2077, 2144, 2573, 2656, 3968, 4154, 4288, 5146, 5312, 5561, 8308, 8576, 10292, 10624, 11122, 16616, 20584, 22244, 33232, 41168, 44488, 66464, 82336, 88976, 132928, 164672, 172391, 177952, 265856, 329344, 344782, 355904, 689564, 711808, 1379128, 2758256, 5516512, 11033024, 22066048]

約数ペア:

[(1, 22066048), (2, 11033024), (4, 5516512), (8, 2758256), (16, 1379128), (31, 711808), (32, 689564), (62, 355904), (64, 344782), (67, 329344), (83, 265856), (124, 177952), (128, 172391), (134, 164672), (166, 132928), (248, 88976), (268, 82336), (332, 66464), (496, 44488), (536, 41168), (664, 33232), (992, 22244), (1072, 20584), (1328, 16616), (1984, 11122), (2077, 10624), (2144, 10292), (2573, 8576), (2656, 8308), (3968, 5561), (4154, 5312), (4288, 5146)]