84125734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 161681184

約数和(自身を除く): 77555450

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 121, 154, 242, 371, 583, 742, 847, 937, 1166, 1694, 1874, 4081, 6413, 6559, 8162, 10307, 12826, 13118, 20614, 44891, 49661, 72149, 89782, 99322, 113377, 144298, 226754, 347627, 546271, 695254, 793639, 1092542, 1587278, 3823897, 6008981, 7647794, 12017962, 42062867, 84125734]

約数ペア:

[(1, 84125734), (2, 42062867), (7, 12017962), (11, 7647794), (14, 6008981), (22, 3823897), (53, 1587278), (77, 1092542), (106, 793639), (121, 695254), (154, 546271), (242, 347627), (371, 226754), (583, 144298), (742, 113377), (847, 99322), (937, 89782), (1166, 72149), (1694, 49661), (1874, 44891), (4081, 20614), (6413, 13118), (6559, 12826), (8162, 10307)]