77040964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 184246272

約数和(自身を除く): 107205308

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 71, 77, 91, 142, 143, 154, 182, 271, 284, 286, 308, 364, 497, 542, 572, 781, 923, 994, 1001, 1084, 1562, 1846, 1897, 1988, 2002, 2981, 3124, 3523, 3692, 3794, 4004, 5467, 5962, 6461, 7046, 7588, 10153, 10934, 11924, 12922, 14092, 19241, 20306, 20867, 21868, 24661, 25844, 38482, 38753, 40612, 41734, 49322, 71071, 76964, 77506, 83468, 98644, 134687, 142142, 155012, 211651, 250133, 269374, 271271, 284284, 423302, 500266, 538748, 542542, 846604, 1000532, 1085084, 1481557, 1750931, 2751463, 2963114, 3501862, 5502926, 5926228, 7003724, 11005852, 19260241, 38520482, 77040964]

約数ペア:

[(1, 77040964), (2, 38520482), (4, 19260241), (7, 11005852), (11, 7003724), (13, 5926228), (14, 5502926), (22, 3501862), (26, 2963114), (28, 2751463), (44, 1750931), (52, 1481557), (71, 1085084), (77, 1000532), (91, 846604), (142, 542542), (143, 538748), (154, 500266), (182, 423302), (271, 284284), (284, 271271), (286, 269374), (308, 250133), (364, 211651), (497, 155012), (542, 142142), (572, 134687), (781, 98644), (923, 83468), (994, 77506), (1001, 76964), (1084, 71071), (1562, 49322), (1846, 41734), (1897, 40612), (1988, 38753), (2002, 38482), (2981, 25844), (3124, 24661), (3523, 21868), (3692, 20867), (3794, 20306), (4004, 19241), (5467, 14092), (5962, 12922), (6461, 11924), (7046, 10934), (7588, 10153)]