23735584

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 49061376

約数和(自身を除く): 25325792

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 124, 142, 248, 284, 337, 496, 568, 674, 992, 1136, 1348, 2201, 2272, 2696, 4402, 5392, 8804, 10447, 10784, 17608, 20894, 23927, 35216, 41788, 47854, 70432, 83576, 95708, 167152, 191416, 334304, 382832, 741737, 765664, 1483474, 2966948, 5933896, 11867792, 23735584]

約数ペア:

[(1, 23735584), (2, 11867792), (4, 5933896), (8, 2966948), (16, 1483474), (31, 765664), (32, 741737), (62, 382832), (71, 334304), (124, 191416), (142, 167152), (248, 95708), (284, 83576), (337, 70432), (496, 47854), (568, 41788), (674, 35216), (992, 23927), (1136, 20894), (1348, 17608), (2201, 10784), (2272, 10447), (2696, 8804), (4402, 5392)]