23383424

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 49351680

約数和(自身を除く): 25968256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 83, 124, 128, 142, 166, 248, 284, 332, 496, 568, 664, 992, 1136, 1328, 1984, 2201, 2272, 2573, 2656, 3968, 4402, 4544, 5146, 5312, 5893, 8804, 9088, 10292, 10624, 11786, 17608, 20584, 23572, 35216, 41168, 47144, 70432, 82336, 94288, 140864, 164672, 182683, 188576, 281728, 329344, 365366, 377152, 730732, 754304, 1461464, 2922928, 5845856, 11691712, 23383424]

約数ペア:

[(1, 23383424), (2, 11691712), (4, 5845856), (8, 2922928), (16, 1461464), (31, 754304), (32, 730732), (62, 377152), (64, 365366), (71, 329344), (83, 281728), (124, 188576), (128, 182683), (142, 164672), (166, 140864), (248, 94288), (284, 82336), (332, 70432), (496, 47144), (568, 41168), (664, 35216), (992, 23572), (1136, 20584), (1328, 17608), (1984, 11786), (2201, 10624), (2272, 10292), (2573, 9088), (2656, 8804), (3968, 5893), (4402, 5312), (4544, 5146)]