38908731642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{12437}}^1$

素因数の和:13003

約数の個数: 64

約数和(自身を含む): 85885484544

約数和(自身を除く): 46976752902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 443, 642, 886, 1177, 1329, 2354, 2658, 3531, 4873, 7062, 9746, 12437, 14619, 24874, 29238, 37311, 47401, 74622, 94802, 136807, 142203, 273614, 284406, 410421, 521411, 820842, 1042822, 1330759, 1564233, 2661518, 3128466, 3992277, 5509591, 7984554, 11019182, 14638349, 16528773, 29276698, 33057546, 43915047, 60605501, 87830094, 121211002, 181816503, 363633006, 589526237, 1179052474, 1768578711, 3537157422, 6484788607, 12969577214, 19454365821, 38908731642]

約数ペア:

[(1, 38908731642), (2, 19454365821), (3, 12969577214), (6, 6484788607), (11, 3537157422), (22, 1768578711), (33, 1179052474), (66, 589526237), (107, 363633006), (214, 181816503), (321, 121211002), (443, 87830094), (642, 60605501), (886, 43915047), (1177, 33057546), (1329, 29276698), (2354, 16528773), (2658, 14638349), (3531, 11019182), (4873, 7984554), (7062, 5509591), (9746, 3992277), (12437, 3128466), (14619, 2661518), (24874, 1564233), (29238, 1330759), (37311, 1042822), (47401, 820842), (74622, 521411), (94802, 410421), (136807, 284406), (142203, 273614)]