76221684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:946

約数の個数: 144

約数和(自身を含む): 248242176

約数和(自身を除く): 172020492

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 887, 924, 1023, 1116, 1302, 1364, 1386, 1774, 1953, 2046, 2387, 2604, 2661, 2772, 3069, 3548, 3906, 4092, 4774, 5322, 6138, 6209, 7161, 7812, 7983, 9548, 9757, 10644, 12276, 12418, 14322, 15966, 18627, 19514, 21483, 24836, 27497, 28644, 29271, 31932, 37254, 39028, 42966, 54994, 55881, 58542, 68299, 74508, 82491, 85932, 87813, 109988, 111762, 117084, 136598, 164982, 175626, 192479, 204897, 223524, 247473, 273196, 302467, 329964, 351252, 384958, 409794, 494946, 577437, 604934, 614691, 769916, 819588, 907401, 989892, 1154874, 1209868, 1229382, 1732311, 1814802, 2117269, 2309748, 2458764, 2722203, 3464622, 3629604, 4234538, 5444406, 6351807, 6929244, 8469076, 10888812, 12703614, 19055421, 25407228, 38110842, 76221684]

約数ペア:

[(1, 76221684), (2, 38110842), (3, 25407228), (4, 19055421), (6, 12703614), (7, 10888812), (9, 8469076), (11, 6929244), (12, 6351807), (14, 5444406), (18, 4234538), (21, 3629604), (22, 3464622), (28, 2722203), (31, 2458764), (33, 2309748), (36, 2117269), (42, 1814802), (44, 1732311), (62, 1229382), (63, 1209868), (66, 1154874), (77, 989892), (84, 907401), (93, 819588), (99, 769916), (124, 614691), (126, 604934), (132, 577437), (154, 494946), (186, 409794), (198, 384958), (217, 351252), (231, 329964), (252, 302467), (279, 273196), (308, 247473), (341, 223524), (372, 204897), (396, 192479), (434, 175626), (462, 164982), (558, 136598), (651, 117084), (682, 111762), (693, 109988), (868, 87813), (887, 85932), (924, 82491), (1023, 74508), (1116, 68299), (1302, 58542), (1364, 55881), (1386, 54994), (1774, 42966), (1953, 39028), (2046, 37254), (2387, 31932), (2604, 29271), (2661, 28644), (2772, 27497), (3069, 24836), (3548, 21483), (3906, 19514), (4092, 18627), (4774, 15966), (5322, 14322), (6138, 12418), (6209, 12276), (7161, 10644), (7812, 9757), (7983, 9548)]