39084416

素因数分解:

$2^7\times 7^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 89849760

約数和(自身を除く): 50765344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 181, 224, 241, 362, 448, 482, 724, 896, 964, 1267, 1448, 1687, 1928, 2534, 2896, 3374, 3856, 5068, 5792, 6748, 7712, 10136, 11584, 13496, 15424, 20272, 23168, 26992, 30848, 40544, 43621, 53984, 81088, 87242, 107968, 162176, 174484, 215936, 305347, 348968, 610694, 697936, 1221388, 1395872, 2442776, 2791744, 4885552, 5583488, 9771104, 19542208, 39084416]

約数ペア:

[(1, 39084416), (2, 19542208), (4, 9771104), (7, 5583488), (8, 4885552), (14, 2791744), (16, 2442776), (28, 1395872), (32, 1221388), (56, 697936), (64, 610694), (112, 348968), (128, 305347), (181, 215936), (224, 174484), (241, 162176), (362, 107968), (448, 87242), (482, 81088), (724, 53984), (896, 43621), (964, 40544), (1267, 30848), (1448, 26992), (1687, 23168), (1928, 20272), (2534, 15424), (2896, 13496), (3374, 11584), (3856, 10136), (5068, 7712), (5792, 6748)]