78389382

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1637}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 164166912

約数和(自身を除く): 85777530

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 347, 694, 1041, 1637, 2082, 3274, 4911, 7981, 9822, 15962, 23943, 37651, 47886, 75302, 112953, 225906, 568039, 1136078, 1704117, 3408234, 13064897, 26129794, 39194691, 78389382]

約数ペア:

[(1, 78389382), (2, 39194691), (3, 26129794), (6, 13064897), (23, 3408234), (46, 1704117), (69, 1136078), (138, 568039), (347, 225906), (694, 112953), (1041, 75302), (1637, 47886), (2082, 37651), (3274, 23943), (4911, 15962), (7981, 9822)]