29347328

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:135

約数の個数: 60

約数和(自身を含む): 61969248

約数和(自身を除く): 32621920

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 256, 344, 496, 512, 688, 992, 1333, 1376, 1849, 1984, 2666, 2752, 3698, 3968, 5332, 5504, 7396, 7936, 10664, 11008, 14792, 15872, 21328, 22016, 29584, 42656, 57319, 59168, 85312, 114638, 118336, 170624, 229276, 236672, 341248, 458552, 473344, 682496, 917104, 946688, 1834208, 3668416, 7336832, 14673664, 29347328]

約数ペア:

[(1, 29347328), (2, 14673664), (4, 7336832), (8, 3668416), (16, 1834208), (31, 946688), (32, 917104), (43, 682496), (62, 473344), (64, 458552), (86, 341248), (124, 236672), (128, 229276), (172, 170624), (248, 118336), (256, 114638), (344, 85312), (496, 59168), (512, 57319), (688, 42656), (992, 29584), (1333, 22016), (1376, 21328), (1849, 15872), (1984, 14792), (2666, 11008), (2752, 10664), (3698, 7936), (3968, 7396), (5332, 5504)]