88164104

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 124725496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 43, 47, 56, 76, 82, 86, 94, 133, 152, 164, 172, 188, 266, 287, 301, 328, 329, 344, 376, 532, 574, 602, 658, 779, 817, 893, 1064, 1148, 1204, 1316, 1558, 1634, 1763, 1786, 1927, 2021, 2296, 2408, 2632, 3116, 3268, 3526, 3572, 3854, 4042, 5453, 5719, 6232, 6251, 6536, 7052, 7144, 7708, 8084, 10906, 11438, 12341, 12502, 13489, 14104, 14147, 15416, 16168, 21812, 22876, 24682, 25004, 26978, 28294, 33497, 36613, 38399, 43624, 45752, 49364, 50008, 53956, 56588, 66994, 73226, 76798, 82861, 98728, 107912, 113176, 133988, 146452, 153596, 165722, 234479, 256291, 267976, 268793, 292904, 307192, 331444, 468958, 512582, 537586, 580027, 662888, 937916, 1025164, 1075172, 1160054, 1574359, 1875832, 2050328, 2150344, 2320108, 3148718, 4640216, 6297436, 11020513, 12594872, 22041026, 44082052, 88164104]

約数ペア:

[(1, 88164104), (2, 44082052), (4, 22041026), (7, 12594872), (8, 11020513), (14, 6297436), (19, 4640216), (28, 3148718), (38, 2320108), (41, 2150344), (43, 2050328), (47, 1875832), (56, 1574359), (76, 1160054), (82, 1075172), (86, 1025164), (94, 937916), (133, 662888), (152, 580027), (164, 537586), (172, 512582), (188, 468958), (266, 331444), (287, 307192), (301, 292904), (328, 268793), (329, 267976), (344, 256291), (376, 234479), (532, 165722), (574, 153596), (602, 146452), (658, 133988), (779, 113176), (817, 107912), (893, 98728), (1064, 82861), (1148, 76798), (1204, 73226), (1316, 66994), (1558, 56588), (1634, 53956), (1763, 50008), (1786, 49364), (1927, 45752), (2021, 43624), (2296, 38399), (2408, 36613), (2632, 33497), (3116, 28294), (3268, 26978), (3526, 25004), (3572, 24682), (3854, 22876), (4042, 21812), (5453, 16168), (5719, 15416), (6232, 14147), (6251, 14104), (6536, 13489), (7052, 12502), (7144, 12341), (7708, 11438), (8084, 10906)]