12260024

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 27706560

約数和(自身を除く): 15446536

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 61, 74, 97, 122, 148, 194, 244, 259, 296, 388, 427, 488, 518, 679, 776, 854, 1036, 1358, 1708, 2072, 2257, 2716, 3416, 3589, 4514, 5432, 5917, 7178, 9028, 11834, 14356, 15799, 18056, 23668, 25123, 28712, 31598, 41419, 47336, 50246, 63196, 82838, 100492, 126392, 165676, 200984, 218929, 331352, 437858, 875716, 1532503, 1751432, 3065006, 6130012, 12260024]

約数ペア:

[(1, 12260024), (2, 6130012), (4, 3065006), (7, 1751432), (8, 1532503), (14, 875716), (28, 437858), (37, 331352), (56, 218929), (61, 200984), (74, 165676), (97, 126392), (122, 100492), (148, 82838), (194, 63196), (244, 50246), (259, 47336), (296, 41419), (388, 31598), (427, 28712), (488, 25123), (518, 23668), (679, 18056), (776, 15799), (854, 14356), (1036, 11834), (1358, 9028), (1708, 7178), (2072, 5917), (2257, 5432), (2716, 4514), (3416, 3589)]