91901264

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 227985408

約数和(自身を除く): 136084144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 71, 91, 98, 104, 112, 127, 142, 182, 196, 208, 254, 284, 364, 392, 497, 508, 568, 637, 728, 784, 889, 923, 994, 1016, 1136, 1274, 1456, 1651, 1778, 1846, 1988, 2032, 2548, 3302, 3479, 3556, 3692, 3976, 5096, 6223, 6461, 6604, 6958, 7112, 7384, 7952, 9017, 10192, 11557, 12446, 12922, 13208, 13916, 14224, 14768, 18034, 23114, 24892, 25844, 26416, 27832, 36068, 45227, 46228, 49784, 51688, 55664, 63119, 72136, 80899, 90454, 92456, 99568, 103376, 117221, 126238, 144272, 161798, 180908, 184912, 234442, 252476, 323596, 361816, 441833, 468884, 504952, 647192, 723632, 820547, 883666, 937768, 1009904, 1294384, 1641094, 1767332, 1875536, 3282188, 3534664, 5743829, 6564376, 7069328, 11487658, 13128752, 22975316, 45950632, 91901264]

約数ペア:

[(1, 91901264), (2, 45950632), (4, 22975316), (7, 13128752), (8, 11487658), (13, 7069328), (14, 6564376), (16, 5743829), (26, 3534664), (28, 3282188), (49, 1875536), (52, 1767332), (56, 1641094), (71, 1294384), (91, 1009904), (98, 937768), (104, 883666), (112, 820547), (127, 723632), (142, 647192), (182, 504952), (196, 468884), (208, 441833), (254, 361816), (284, 323596), (364, 252476), (392, 234442), (497, 184912), (508, 180908), (568, 161798), (637, 144272), (728, 126238), (784, 117221), (889, 103376), (923, 99568), (994, 92456), (1016, 90454), (1136, 80899), (1274, 72136), (1456, 63119), (1651, 55664), (1778, 51688), (1846, 49784), (1988, 46228), (2032, 45227), (2548, 36068), (3302, 27832), (3479, 26416), (3556, 25844), (3692, 24892), (3976, 23114), (5096, 18034), (6223, 14768), (6461, 14224), (6604, 13916), (6958, 13208), (7112, 12922), (7384, 12446), (7952, 11557), (9017, 10192)]