39933588

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 95256000

約数和(自身を除く): 55322412

約数列:

[1, 2, 3, 4, 6, 12, 89, 139, 178, 267, 269, 278, 356, 417, 534, 538, 556, 807, 834, 1068, 1076, 1614, 1668, 3228, 12371, 23941, 24742, 37113, 37391, 47882, 49484, 71823, 74226, 74782, 95764, 112173, 143646, 148452, 149564, 224346, 287292, 448692, 3327799, 6655598, 9983397, 13311196, 19966794, 39933588]

約数ペア:

[(1, 39933588), (2, 19966794), (3, 13311196), (4, 9983397), (6, 6655598), (12, 3327799), (89, 448692), (139, 287292), (178, 224346), (267, 149564), (269, 148452), (278, 143646), (356, 112173), (417, 95764), (534, 74782), (538, 74226), (556, 71823), (807, 49484), (834, 47882), (1068, 37391), (1076, 37113), (1614, 24742), (1668, 23941), (3228, 12371)]