31097628

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{9929}}^1$

素因数の和:9971

約数の個数: 48

約数和(自身を含む): 83412000

約数和(自身を除く): 52314372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 9929, 19858, 29787, 39716, 59574, 89361, 119148, 178722, 268083, 287941, 357444, 536166, 575882, 863823, 1072332, 1151764, 1727646, 2591469, 3455292, 5182938, 7774407, 10365876, 15548814, 31097628]

約数ペア:

[(1, 31097628), (2, 15548814), (3, 10365876), (4, 7774407), (6, 5182938), (9, 3455292), (12, 2591469), (18, 1727646), (27, 1151764), (29, 1072332), (36, 863823), (54, 575882), (58, 536166), (87, 357444), (108, 287941), (116, 268083), (174, 178722), (261, 119148), (348, 89361), (522, 59574), (783, 39716), (1044, 29787), (1566, 19858), (3132, 9929)]