85769656

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{17209}}^1$

素因数の和:17311

約数の個数: 32

約数和(自身を含む): 185868000

約数和(自身を除く): 100098344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 17209, 34418, 68836, 120463, 137672, 240926, 481852, 963704, 1531601, 3063202, 6126404, 10721207, 12252808, 21442414, 42884828, 85769656]

約数ペア:

[(1, 85769656), (2, 42884828), (4, 21442414), (7, 12252808), (8, 10721207), (14, 6126404), (28, 3063202), (56, 1531601), (89, 963704), (178, 481852), (356, 240926), (623, 137672), (712, 120463), (1246, 68836), (2492, 34418), (4984, 17209)]