91386372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 275788800

約数和(自身を除く): 184402428

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 71, 77, 84, 98, 132, 142, 147, 154, 196, 199, 213, 231, 284, 294, 308, 398, 426, 462, 497, 539, 588, 597, 781, 796, 852, 924, 994, 1078, 1194, 1393, 1491, 1562, 1617, 1988, 2156, 2189, 2343, 2388, 2786, 2982, 3124, 3234, 3479, 4179, 4378, 4686, 5467, 5572, 5964, 6468, 6567, 6958, 8358, 8756, 9372, 9751, 10437, 10934, 13134, 13916, 14129, 15323, 16401, 16716, 19502, 20874, 21868, 26268, 28258, 29253, 30646, 32802, 38269, 39004, 41748, 42387, 45969, 56516, 58506, 61292, 65604, 76538, 84774, 91938, 98903, 107261, 114807, 117012, 153076, 155419, 169548, 183876, 197806, 214522, 229614, 296709, 310838, 321783, 395612, 429044, 459228, 466257, 593418, 621676, 643566, 692321, 932514, 1087933, 1186836, 1287132, 1384642, 1865028, 2076963, 2175866, 2769284, 3263799, 4153926, 4351732, 6527598, 7615531, 8307852, 13055196, 15231062, 22846593, 30462124, 45693186, 91386372]

約数ペア:

[(1, 91386372), (2, 45693186), (3, 30462124), (4, 22846593), (6, 15231062), (7, 13055196), (11, 8307852), (12, 7615531), (14, 6527598), (21, 4351732), (22, 4153926), (28, 3263799), (33, 2769284), (42, 2175866), (44, 2076963), (49, 1865028), (66, 1384642), (71, 1287132), (77, 1186836), (84, 1087933), (98, 932514), (132, 692321), (142, 643566), (147, 621676), (154, 593418), (196, 466257), (199, 459228), (213, 429044), (231, 395612), (284, 321783), (294, 310838), (308, 296709), (398, 229614), (426, 214522), (462, 197806), (497, 183876), (539, 169548), (588, 155419), (597, 153076), (781, 117012), (796, 114807), (852, 107261), (924, 98903), (994, 91938), (1078, 84774), (1194, 76538), (1393, 65604), (1491, 61292), (1562, 58506), (1617, 56516), (1988, 45969), (2156, 42387), (2189, 41748), (2343, 39004), (2388, 38269), (2786, 32802), (2982, 30646), (3124, 29253), (3234, 28258), (3479, 26268), (4179, 21868), (4378, 20874), (4686, 19502), (5467, 16716), (5572, 16401), (5964, 15323), (6468, 14129), (6567, 13916), (6958, 13134), (8358, 10934), (8756, 10437), (9372, 9751)]