89699008

素因数分解:

$2^6\times 7^2\times {\mathrm{28603}}^1$

素因数の和:28629

約数の個数: 42

約数和(自身を含む): 207064356

約数和(自身を除く): 117365348

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 28603, 57206, 114412, 200221, 228824, 400442, 457648, 800884, 915296, 1401547, 1601768, 1830592, 2803094, 3203536, 5606188, 6407072, 11212376, 12814144, 22424752, 44849504, 89699008]

約数ペア:

[(1, 89699008), (2, 44849504), (4, 22424752), (7, 12814144), (8, 11212376), (14, 6407072), (16, 5606188), (28, 3203536), (32, 2803094), (49, 1830592), (56, 1601768), (64, 1401547), (98, 915296), (112, 800884), (196, 457648), (224, 400442), (392, 228824), (448, 200221), (784, 114412), (1568, 57206), (3136, 28603)]