80346266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 164505600

約数和(自身を除く): 84159334

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 67, 77, 91, 134, 143, 154, 182, 286, 469, 599, 737, 871, 938, 1001, 1198, 1474, 1742, 2002, 4193, 5159, 6097, 6589, 7787, 8386, 9581, 10318, 12194, 13178, 15574, 19162, 40133, 46123, 54509, 67067, 80266, 85657, 92246, 109018, 134134, 171314, 280931, 441463, 521729, 561862, 599599, 882926, 1043458, 1199198, 3090241, 3652103, 5739019, 6180482, 7304206, 11478038, 40173133, 80346266]

約数ペア:

[(1, 80346266), (2, 40173133), (7, 11478038), (11, 7304206), (13, 6180482), (14, 5739019), (22, 3652103), (26, 3090241), (67, 1199198), (77, 1043458), (91, 882926), (134, 599599), (143, 561862), (154, 521729), (182, 441463), (286, 280931), (469, 171314), (599, 134134), (737, 109018), (871, 92246), (938, 85657), (1001, 80266), (1198, 67067), (1474, 54509), (1742, 46123), (2002, 40133), (4193, 19162), (5159, 15574), (6097, 13178), (6589, 12194), (7787, 10318), (8386, 9581)]