67127936

素因数分解:

$2^7\times {\mathrm{397}}^1\times {\mathrm{1321}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 134169780

約数和(自身を除く): 67041844

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 397, 794, 1321, 1588, 2642, 3176, 5284, 6352, 10568, 12704, 21136, 25408, 42272, 50816, 84544, 169088, 524437, 1048874, 2097748, 4195496, 8390992, 16781984, 33563968, 67127936]

約数ペア:

[(1, 67127936), (2, 33563968), (4, 16781984), (8, 8390992), (16, 4195496), (32, 2097748), (64, 1048874), (128, 524437), (397, 169088), (794, 84544), (1321, 50816), (1588, 42272), (2642, 25408), (3176, 21136), (5284, 12704), (6352, 10568)]