40508305948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19139}}^1\times {\mathrm{4373}}^1$

素因数の和:23538

約数の個数: 36

約数和(自身を含む): 77941793160

約数和(自身を除く): 37433487212

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4373, 8746, 17492, 19139, 38278, 48103, 76556, 96206, 192412, 210529, 421058, 529133, 842116, 1058266, 2116532, 2315819, 4631638, 9263276, 83694847, 167389694, 334779388, 920643317, 1841286634, 3682573268, 10127076487, 20254152974, 40508305948]

約数ペア:

[(1, 40508305948), (2, 20254152974), (4, 10127076487), (11, 3682573268), (22, 1841286634), (44, 920643317), (121, 334779388), (242, 167389694), (484, 83694847), (4373, 9263276), (8746, 4631638), (17492, 2315819), (19139, 2116532), (38278, 1058266), (48103, 842116), (76556, 529133), (96206, 421058), (192412, 210529)]