4212947214

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{161527}}^1$

素因数の和:161571

約数の個数: 80

約数和(自身を含む): 11257855488

約数和(自身を除く): 7044908274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1242, 1449, 1863, 2898, 3726, 4347, 8694, 13041, 26082, 161527, 323054, 484581, 969162, 1130689, 1453743, 2261378, 2907486, 3392067, 3715121, 4361229, 6784134, 7430242, 8722458, 10176201, 11145363, 13083687, 20352402, 22290726, 26005847, 26167374, 30528603, 33436089, 52011694, 61057206, 66872178, 78017541, 91585809, 100308267, 156035082, 183171618, 200616534, 234052623, 300924801, 468105246, 601849602, 702157869, 1404315738, 2106473607, 4212947214]

約数ペア:

[(1, 4212947214), (2, 2106473607), (3, 1404315738), (6, 702157869), (7, 601849602), (9, 468105246), (14, 300924801), (18, 234052623), (21, 200616534), (23, 183171618), (27, 156035082), (42, 100308267), (46, 91585809), (54, 78017541), (63, 66872178), (69, 61057206), (81, 52011694), (126, 33436089), (138, 30528603), (161, 26167374), (162, 26005847), (189, 22290726), (207, 20352402), (322, 13083687), (378, 11145363), (414, 10176201), (483, 8722458), (567, 7430242), (621, 6784134), (966, 4361229), (1134, 3715121), (1242, 3392067), (1449, 2907486), (1863, 2261378), (2898, 1453743), (3726, 1130689), (4347, 969162), (8694, 484581), (13041, 323054), (26082, 161527)]