31406076

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22369}}^1$

素因数の和:22395

約数の個数: 48

約数和(自身を含む): 87690400

約数和(自身を除く): 56284324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 22369, 44738, 67107, 89476, 134214, 201321, 268428, 290797, 402642, 581594, 603963, 805284, 872391, 1163188, 1207926, 1744782, 2415852, 2617173, 3489564, 5234346, 7851519, 10468692, 15703038, 31406076]

約数ペア:

[(1, 31406076), (2, 15703038), (3, 10468692), (4, 7851519), (6, 5234346), (9, 3489564), (12, 2617173), (13, 2415852), (18, 1744782), (26, 1207926), (27, 1163188), (36, 872391), (39, 805284), (52, 603963), (54, 581594), (78, 402642), (108, 290797), (117, 268428), (156, 201321), (234, 134214), (351, 89476), (468, 67107), (702, 44738), (1404, 22369)]