61210912

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^2$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 145043136

約数和(自身を除く): 83832224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 109, 112, 161, 184, 218, 224, 322, 368, 436, 644, 736, 763, 872, 1288, 1526, 1744, 2507, 2576, 3052, 3488, 5014, 5152, 6104, 10028, 11881, 12208, 17549, 20056, 23762, 24416, 35098, 40112, 47524, 70196, 80224, 83167, 95048, 140392, 166334, 190096, 273263, 280784, 332668, 380192, 546526, 561568, 665336, 1093052, 1330672, 1912841, 2186104, 2661344, 3825682, 4372208, 7651364, 8744416, 15302728, 30605456, 61210912]

約数ペア:

[(1, 61210912), (2, 30605456), (4, 15302728), (7, 8744416), (8, 7651364), (14, 4372208), (16, 3825682), (23, 2661344), (28, 2186104), (32, 1912841), (46, 1330672), (56, 1093052), (92, 665336), (109, 561568), (112, 546526), (161, 380192), (184, 332668), (218, 280784), (224, 273263), (322, 190096), (368, 166334), (436, 140392), (644, 95048), (736, 83167), (763, 80224), (872, 70196), (1288, 47524), (1526, 40112), (1744, 35098), (2507, 24416), (2576, 23762), (3052, 20056), (3488, 17549), (5014, 12208), (5152, 11881), (6104, 10028)]