122861256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17837}}^1$

素因数の和:17894

約数の個数: 64

約数和(自身を含む): 359614080

約数和(自身を除く): 236752824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 17837, 35674, 53511, 71348, 107022, 124859, 142696, 214044, 249718, 374577, 428088, 499436, 731317, 749154, 998872, 1462634, 1498308, 2193951, 2925268, 2996616, 4387902, 5119219, 5850536, 8775804, 10238438, 15357657, 17551608, 20476876, 30715314, 40953752, 61430628, 122861256]

約数ペア:

[(1, 122861256), (2, 61430628), (3, 40953752), (4, 30715314), (6, 20476876), (7, 17551608), (8, 15357657), (12, 10238438), (14, 8775804), (21, 5850536), (24, 5119219), (28, 4387902), (41, 2996616), (42, 2925268), (56, 2193951), (82, 1498308), (84, 1462634), (123, 998872), (164, 749154), (168, 731317), (246, 499436), (287, 428088), (328, 374577), (492, 249718), (574, 214044), (861, 142696), (984, 124859), (1148, 107022), (1722, 71348), (2296, 53511), (3444, 35674), (6888, 17837)]