65948848

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1874

約数の個数: 80

約数和(自身を含む): 162846720

約数和(自身を除く): 96897872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1823, 1904, 2128, 2261, 2584, 3646, 4522, 5168, 7292, 9044, 12761, 14584, 18088, 25522, 29168, 30991, 34637, 36176, 51044, 61982, 69274, 102088, 123964, 138548, 204176, 216937, 242459, 247928, 277096, 433874, 484918, 495856, 554192, 588829, 867748, 969836, 1177658, 1735496, 1939672, 2355316, 3470992, 3879344, 4121803, 4710632, 8243606, 9421264, 16487212, 32974424, 65948848]

約数ペア:

[(1, 65948848), (2, 32974424), (4, 16487212), (7, 9421264), (8, 8243606), (14, 4710632), (16, 4121803), (17, 3879344), (19, 3470992), (28, 2355316), (34, 1939672), (38, 1735496), (56, 1177658), (68, 969836), (76, 867748), (112, 588829), (119, 554192), (133, 495856), (136, 484918), (152, 433874), (238, 277096), (266, 247928), (272, 242459), (304, 216937), (323, 204176), (476, 138548), (532, 123964), (646, 102088), (952, 69274), (1064, 61982), (1292, 51044), (1823, 36176), (1904, 34637), (2128, 30991), (2261, 29168), (2584, 25522), (3646, 18088), (4522, 14584), (5168, 12761), (7292, 9044)]