40961804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 83401920

約数和(自身を除く): 42440116

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 92, 116, 299, 377, 598, 667, 754, 1181, 1196, 1334, 1508, 2362, 2668, 4724, 8671, 15353, 17342, 27163, 30706, 34249, 34684, 54326, 61412, 68498, 108652, 136996, 353119, 445237, 706238, 787727, 890474, 1412476, 1575454, 1780948, 3150908, 10240451, 20480902, 40961804]

約数ペア:

[(1, 40961804), (2, 20480902), (4, 10240451), (13, 3150908), (23, 1780948), (26, 1575454), (29, 1412476), (46, 890474), (52, 787727), (58, 706238), (92, 445237), (116, 353119), (299, 136996), (377, 108652), (598, 68498), (667, 61412), (754, 54326), (1181, 34684), (1196, 34249), (1334, 30706), (1508, 27163), (2362, 17342), (2668, 15353), (4724, 8671)]