12111456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 37013760

約数和(自身を除く): 24902304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 84, 96, 112, 134, 168, 201, 224, 268, 269, 336, 402, 469, 536, 538, 672, 804, 807, 938, 1072, 1076, 1407, 1608, 1614, 1876, 1883, 2144, 2152, 2814, 3216, 3228, 3752, 3766, 4304, 5628, 5649, 6432, 6456, 7504, 7532, 8608, 11256, 11298, 12912, 15008, 15064, 18023, 22512, 22596, 25824, 30128, 36046, 45024, 45192, 54069, 60256, 72092, 90384, 108138, 126161, 144184, 180768, 216276, 252322, 288368, 378483, 432552, 504644, 576736, 756966, 865104, 1009288, 1513932, 1730208, 2018576, 3027864, 4037152, 6055728, 12111456]

約数ペア:

[(1, 12111456), (2, 6055728), (3, 4037152), (4, 3027864), (6, 2018576), (7, 1730208), (8, 1513932), (12, 1009288), (14, 865104), (16, 756966), (21, 576736), (24, 504644), (28, 432552), (32, 378483), (42, 288368), (48, 252322), (56, 216276), (67, 180768), (84, 144184), (96, 126161), (112, 108138), (134, 90384), (168, 72092), (201, 60256), (224, 54069), (268, 45192), (269, 45024), (336, 36046), (402, 30128), (469, 25824), (536, 22596), (538, 22512), (672, 18023), (804, 15064), (807, 15008), (938, 12912), (1072, 11298), (1076, 11256), (1407, 8608), (1608, 7532), (1614, 7504), (1876, 6456), (1883, 6432), (2144, 5649), (2152, 5628), (2814, 4304), (3216, 3766), (3228, 3752)]