85188058879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{2153}}^1$

素因数の和:2536

約数の個数: 64

約数和(自身を含む): 113807296512

約数和(自身を除く): 28619237633

約数列:

[1, 7, 11, 17, 77, 119, 167, 181, 187, 1169, 1267, 1309, 1837, 1991, 2153, 2839, 3077, 12859, 13937, 15071, 19873, 21539, 23683, 30227, 31229, 33847, 36601, 165781, 211589, 218603, 236929, 256207, 332497, 359551, 389693, 402611, 513859, 2327479, 2516857, 2727851, 2818277, 3597013, 3955061, 4286623, 5652449, 6112367, 6624781, 27685427, 30006361, 39567143, 42786569, 46373467, 65078731, 67236037, 72872591, 455551117, 470652259, 510108137, 715866041, 1106338427, 5011062287, 7744368989, 12169722697, 85188058879]

約数ペア:

[(1, 85188058879), (7, 12169722697), (11, 7744368989), (17, 5011062287), (77, 1106338427), (119, 715866041), (167, 510108137), (181, 470652259), (187, 455551117), (1169, 72872591), (1267, 67236037), (1309, 65078731), (1837, 46373467), (1991, 42786569), (2153, 39567143), (2839, 30006361), (3077, 27685427), (12859, 6624781), (13937, 6112367), (15071, 5652449), (19873, 4286623), (21539, 3955061), (23683, 3597013), (30227, 2818277), (31229, 2727851), (33847, 2516857), (36601, 2327479), (165781, 513859), (211589, 402611), (218603, 389693), (236929, 359551), (256207, 332497)]