90574704

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 278863104

約数和(自身を除く): 188288400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 211, 264, 271, 396, 422, 528, 542, 633, 792, 813, 844, 1084, 1266, 1584, 1626, 1688, 1899, 2168, 2321, 2439, 2532, 2981, 3252, 3376, 3798, 4336, 4642, 4878, 5064, 5962, 6504, 6963, 7596, 8943, 9284, 9756, 10128, 11924, 13008, 13926, 15192, 17886, 18568, 19512, 20889, 23848, 26829, 27852, 30384, 35772, 37136, 39024, 41778, 47696, 53658, 55704, 57181, 71544, 83556, 107316, 111408, 114362, 143088, 167112, 171543, 214632, 228724, 334224, 343086, 429264, 457448, 514629, 628991, 686172, 914896, 1029258, 1257982, 1372344, 1886973, 2058516, 2515964, 2744688, 3773946, 4117032, 5031928, 5660919, 7547892, 8234064, 10063856, 11321838, 15095784, 22643676, 30191568, 45287352, 90574704]

約数ペア:

[(1, 90574704), (2, 45287352), (3, 30191568), (4, 22643676), (6, 15095784), (8, 11321838), (9, 10063856), (11, 8234064), (12, 7547892), (16, 5660919), (18, 5031928), (22, 4117032), (24, 3773946), (33, 2744688), (36, 2515964), (44, 2058516), (48, 1886973), (66, 1372344), (72, 1257982), (88, 1029258), (99, 914896), (132, 686172), (144, 628991), (176, 514629), (198, 457448), (211, 429264), (264, 343086), (271, 334224), (396, 228724), (422, 214632), (528, 171543), (542, 167112), (633, 143088), (792, 114362), (813, 111408), (844, 107316), (1084, 83556), (1266, 71544), (1584, 57181), (1626, 55704), (1688, 53658), (1899, 47696), (2168, 41778), (2321, 39024), (2439, 37136), (2532, 35772), (2981, 30384), (3252, 27852), (3376, 26829), (3798, 23848), (4336, 20889), (4642, 19512), (4878, 18568), (5064, 17886), (5962, 15192), (6504, 13926), (6963, 13008), (7596, 11924), (8943, 10128), (9284, 9756)]