84666736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3662

約数の個数: 80

約数和(自身を含む): 215343360

約数和(自身を除く): 130676624

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, 3617, 5852, 7234, 11704, 14468, 23408, 25319, 28936, 39787, 50638, 57872, 68723, 79574, 101276, 137446, 159148, 202552, 274892, 278509, 318296, 405104, 481061, 549784, 557018, 636592, 755953, 962122, 1099568, 1114036, 1511906, 1924244, 2228072, 3023812, 3848488, 4456144, 5291671, 6047624, 7696976, 10583342, 12095248, 21166684, 42333368, 84666736]

約数ペア:

[(1, 84666736), (2, 42333368), (4, 21166684), (7, 12095248), (8, 10583342), (11, 7696976), (14, 6047624), (16, 5291671), (19, 4456144), (22, 3848488), (28, 3023812), (38, 2228072), (44, 1924244), (56, 1511906), (76, 1114036), (77, 1099568), (88, 962122), (112, 755953), (133, 636592), (152, 557018), (154, 549784), (176, 481061), (209, 405104), (266, 318296), (304, 278509), (308, 274892), (418, 202552), (532, 159148), (616, 137446), (836, 101276), (1064, 79574), (1232, 68723), (1463, 57872), (1672, 50638), (2128, 39787), (2926, 28936), (3344, 25319), (3617, 23408), (5852, 14468), (7234, 11704)]