12744144

素因数分解:

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

素因数の和:337

約数の個数: 120

約数和(自身を含む): 41783040

約数和(自身を除く): 29038896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 269, 282, 329, 336, 376, 423, 504, 538, 564, 658, 752, 807, 846, 987, 1008, 1076, 1128, 1316, 1614, 1692, 1883, 1974, 2152, 2256, 2421, 2632, 2961, 3228, 3384, 3766, 3948, 4304, 4842, 5264, 5649, 5922, 6456, 6768, 7532, 7896, 9684, 11298, 11844, 12643, 12912, 15064, 15792, 16947, 19368, 22596, 23688, 25286, 30128, 33894, 37929, 38736, 45192, 47376, 50572, 67788, 75858, 88501, 90384, 101144, 113787, 135576, 151716, 177002, 202288, 227574, 265503, 271152, 303432, 354004, 455148, 531006, 606864, 708008, 796509, 910296, 1062012, 1416016, 1593018, 1820592, 2124024, 3186036, 4248048, 6372072, 12744144]

約数ペア:

[(1, 12744144), (2, 6372072), (3, 4248048), (4, 3186036), (6, 2124024), (7, 1820592), (8, 1593018), (9, 1416016), (12, 1062012), (14, 910296), (16, 796509), (18, 708008), (21, 606864), (24, 531006), (28, 455148), (36, 354004), (42, 303432), (47, 271152), (48, 265503), (56, 227574), (63, 202288), (72, 177002), (84, 151716), (94, 135576), (112, 113787), (126, 101144), (141, 90384), (144, 88501), (168, 75858), (188, 67788), (252, 50572), (269, 47376), (282, 45192), (329, 38736), (336, 37929), (376, 33894), (423, 30128), (504, 25286), (538, 23688), (564, 22596), (658, 19368), (752, 16947), (807, 15792), (846, 15064), (987, 12912), (1008, 12643), (1076, 11844), (1128, 11298), (1316, 9684), (1614, 7896), (1692, 7532), (1883, 6768), (1974, 6456), (2152, 5922), (2256, 5649), (2421, 5264), (2632, 4842), (2961, 4304), (3228, 3948), (3384, 3766)]