82919214

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{73121}}^1$

素因数の和:73142

約数の個数: 40

約数和(自身を含む): 212346288

約数和(自身を除く): 129427074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 73121, 146242, 219363, 438726, 511847, 658089, 1023694, 1316178, 1535541, 1974267, 3071082, 3948534, 4606623, 5922801, 9213246, 11845602, 13819869, 27639738, 41459607, 82919214]

約数ペア:

[(1, 82919214), (2, 41459607), (3, 27639738), (6, 13819869), (7, 11845602), (9, 9213246), (14, 5922801), (18, 4606623), (21, 3948534), (27, 3071082), (42, 1974267), (54, 1535541), (63, 1316178), (81, 1023694), (126, 658089), (162, 511847), (189, 438726), (378, 219363), (567, 146242), (1134, 73121)]