8553732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 22612128

約数和(自身を除く): 14058396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 137, 172, 242, 258, 274, 363, 411, 473, 484, 516, 548, 726, 822, 946, 1419, 1452, 1507, 1644, 1892, 2838, 3014, 4521, 5203, 5676, 5891, 6028, 9042, 10406, 11782, 15609, 16577, 17673, 18084, 20812, 23564, 31218, 33154, 35346, 49731, 62436, 64801, 66308, 70692, 99462, 129602, 194403, 198924, 259204, 388806, 712811, 777612, 1425622, 2138433, 2851244, 4276866, 8553732]

約数ペア:

[(1, 8553732), (2, 4276866), (3, 2851244), (4, 2138433), (6, 1425622), (11, 777612), (12, 712811), (22, 388806), (33, 259204), (43, 198924), (44, 194403), (66, 129602), (86, 99462), (121, 70692), (129, 66308), (132, 64801), (137, 62436), (172, 49731), (242, 35346), (258, 33154), (274, 31218), (363, 23564), (411, 20812), (473, 18084), (484, 17673), (516, 16577), (548, 15609), (726, 11782), (822, 10406), (946, 9042), (1419, 6028), (1452, 5891), (1507, 5676), (1644, 5203), (1892, 4521), (2838, 3014)]