29447944

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 60122880

約数和(自身を除く): 30674936

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 271, 289, 376, 542, 578, 799, 1084, 1156, 1598, 2168, 2312, 3196, 4607, 6392, 9214, 12737, 13583, 18428, 25474, 27166, 36856, 50948, 54332, 78319, 101896, 108664, 156638, 216529, 313276, 433058, 626552, 866116, 1732232, 3680993, 7361986, 14723972, 29447944]

約数ペア:

[(1, 29447944), (2, 14723972), (4, 7361986), (8, 3680993), (17, 1732232), (34, 866116), (47, 626552), (68, 433058), (94, 313276), (136, 216529), (188, 156638), (271, 108664), (289, 101896), (376, 78319), (542, 54332), (578, 50948), (799, 36856), (1084, 27166), (1156, 25474), (1598, 18428), (2168, 13583), (2312, 12737), (3196, 9214), (4607, 6392)]