4076142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 9951744

約数和(自身を除く): 5875602

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 43, 61, 74, 86, 111, 122, 129, 183, 222, 258, 259, 301, 366, 427, 518, 602, 777, 854, 903, 1281, 1554, 1591, 1806, 2257, 2562, 2623, 3182, 4514, 4773, 5246, 6771, 7869, 9546, 11137, 13542, 15738, 15799, 18361, 22274, 31598, 33411, 36722, 47397, 55083, 66822, 94794, 97051, 110166, 194102, 291153, 582306, 679357, 1358714, 2038071, 4076142]

約数ペア:

[(1, 4076142), (2, 2038071), (3, 1358714), (6, 679357), (7, 582306), (14, 291153), (21, 194102), (37, 110166), (42, 97051), (43, 94794), (61, 66822), (74, 55083), (86, 47397), (111, 36722), (122, 33411), (129, 31598), (183, 22274), (222, 18361), (258, 15799), (259, 15738), (301, 13542), (366, 11137), (427, 9546), (518, 7869), (602, 6771), (777, 5246), (854, 4773), (903, 4514), (1281, 3182), (1554, 2623), (1591, 2562), (1806, 2257)]