68534256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{203971}}^1$

素因数の和:203989

約数の個数: 40

約数和(自身を含む): 202340224

約数和(自身を除く): 133805968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 203971, 407942, 611913, 815884, 1223826, 1427797, 1631768, 2447652, 2855594, 3263536, 4283391, 4895304, 5711188, 8566782, 9790608, 11422376, 17133564, 22844752, 34267128, 68534256]

約数ペア:

[(1, 68534256), (2, 34267128), (3, 22844752), (4, 17133564), (6, 11422376), (7, 9790608), (8, 8566782), (12, 5711188), (14, 4895304), (16, 4283391), (21, 3263536), (24, 2855594), (28, 2447652), (42, 1631768), (48, 1427797), (56, 1223826), (84, 815884), (112, 611913), (168, 407942), (336, 203971)]