89209008

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 180

約数和(自身を含む): 297704160

約数和(自身を除く): 208495152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 269, 282, 294, 329, 336, 376, 392, 423, 441, 504, 538, 564, 588, 658, 752, 784, 807, 846, 882, 987, 1008, 1076, 1128, 1176, 1316, 1614, 1692, 1764, 1883, 1974, 2152, 2256, 2303, 2352, 2421, 2632, 2961, 3228, 3384, 3528, 3766, 3948, 4304, 4606, 4842, 5264, 5649, 5922, 6456, 6768, 6909, 7056, 7532, 7896, 9212, 9684, 11298, 11844, 12643, 12912, 13181, 13818, 15064, 15792, 16947, 18424, 19368, 20727, 22596, 23688, 25286, 26362, 27636, 30128, 33894, 36848, 37929, 38736, 39543, 41454, 45192, 47376, 50572, 52724, 55272, 67788, 75858, 79086, 82908, 88501, 90384, 101144, 105448, 110544, 113787, 118629, 135576, 151716, 158172, 165816, 177002, 202288, 210896, 227574, 237258, 265503, 271152, 303432, 316344, 331632, 354004, 455148, 474516, 531006, 606864, 619507, 632688, 708008, 796509, 910296, 949032, 1062012, 1239014, 1416016, 1593018, 1820592, 1858521, 1898064, 2124024, 2478028, 3186036, 3717042, 4248048, 4956056, 5575563, 6372072, 7434084, 9912112, 11151126, 12744144, 14868168, 22302252, 29736336, 44604504, 89209008]

約数ペア:

[(1, 89209008), (2, 44604504), (3, 29736336), (4, 22302252), (6, 14868168), (7, 12744144), (8, 11151126), (9, 9912112), (12, 7434084), (14, 6372072), (16, 5575563), (18, 4956056), (21, 4248048), (24, 3717042), (28, 3186036), (36, 2478028), (42, 2124024), (47, 1898064), (48, 1858521), (49, 1820592), (56, 1593018), (63, 1416016), (72, 1239014), (84, 1062012), (94, 949032), (98, 910296), (112, 796509), (126, 708008), (141, 632688), (144, 619507), (147, 606864), (168, 531006), (188, 474516), (196, 455148), (252, 354004), (269, 331632), (282, 316344), (294, 303432), (329, 271152), (336, 265503), (376, 237258), (392, 227574), (423, 210896), (441, 202288), (504, 177002), (538, 165816), (564, 158172), (588, 151716), (658, 135576), (752, 118629), (784, 113787), (807, 110544), (846, 105448), (882, 101144), (987, 90384), (1008, 88501), (1076, 82908), (1128, 79086), (1176, 75858), (1316, 67788), (1614, 55272), (1692, 52724), (1764, 50572), (1883, 47376), (1974, 45192), (2152, 41454), (2256, 39543), (2303, 38736), (2352, 37929), (2421, 36848), (2632, 33894), (2961, 30128), (3228, 27636), (3384, 26362), (3528, 25286), (3766, 23688), (3948, 22596), (4304, 20727), (4606, 19368), (4842, 18424), (5264, 16947), (5649, 15792), (5922, 15064), (6456, 13818), (6768, 13181), (6909, 12912), (7056, 12643), (7532, 11844), (7896, 11298), (9212, 9684)]