85930768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3671}}^1$

素因数の和:3716

約数の個数: 80

約数和(自身を含む): 218557440

約数和(自身を除く): 132626672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 3671, 5852, 7342, 11704, 14684, 23408, 25697, 29368, 40381, 51394, 58736, 69749, 80762, 102788, 139498, 161524, 205576, 278996, 282667, 323048, 411152, 488243, 557992, 565334, 646096, 767239, 976486, 1115984, 1130668, 1534478, 1952972, 2261336, 3068956, 3905944, 4522672, 5370673, 6137912, 7811888, 10741346, 12275824, 21482692, 42965384, 85930768]

約数ペア:

[(1, 85930768), (2, 42965384), (4, 21482692), (7, 12275824), (8, 10741346), (11, 7811888), (14, 6137912), (16, 5370673), (19, 4522672), (22, 3905944), (28, 3068956), (38, 2261336), (44, 1952972), (56, 1534478), (76, 1130668), (77, 1115984), (88, 976486), (112, 767239), (133, 646096), (152, 565334), (154, 557992), (176, 488243), (209, 411152), (266, 323048), (304, 282667), (308, 278996), (418, 205576), (532, 161524), (616, 139498), (836, 102788), (1064, 80762), (1232, 69749), (1463, 58736), (1672, 51394), (2128, 40381), (2926, 29368), (3344, 25697), (3671, 23408), (5852, 14684), (7342, 11704)]