71401601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 78869760

約数和(自身を除く): 7468159

約数列:

[1, 19, 37, 47, 703, 893, 1739, 2161, 33041, 41059, 79957, 101567, 1519183, 1929773, 3757979, 71401601]

約数ペア:

[(1, 71401601), (19, 3757979), (37, 1929773), (47, 1519183), (703, 101567), (893, 79957), (1739, 41059), (2161, 33041)]