8805412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 20377728

約数和(自身を除く): 11572316

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 113, 121, 154, 161, 226, 242, 253, 308, 322, 452, 484, 506, 644, 791, 847, 1012, 1243, 1582, 1694, 1771, 2486, 2599, 2783, 3164, 3388, 3542, 4972, 5198, 5566, 7084, 8701, 10396, 11132, 13673, 17402, 18193, 19481, 27346, 28589, 34804, 36386, 38962, 54692, 57178, 72772, 77924, 95711, 114356, 191422, 200123, 314479, 382844, 400246, 628958, 800492, 1257916, 2201353, 4402706, 8805412]

約数ペア:

[(1, 8805412), (2, 4402706), (4, 2201353), (7, 1257916), (11, 800492), (14, 628958), (22, 400246), (23, 382844), (28, 314479), (44, 200123), (46, 191422), (77, 114356), (92, 95711), (113, 77924), (121, 72772), (154, 57178), (161, 54692), (226, 38962), (242, 36386), (253, 34804), (308, 28589), (322, 27346), (452, 19481), (484, 18193), (506, 17402), (644, 13673), (791, 11132), (847, 10396), (1012, 8701), (1243, 7084), (1582, 5566), (1694, 5198), (1771, 4972), (2486, 3542), (2599, 3388), (2783, 3164)]