67272984

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7243}}^1$

素因数の和:7301

約数の個数: 64

約数和(自身を含む): 191241600

約数和(自身を除く): 123968616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 7243, 9288, 14486, 21729, 28972, 43458, 57944, 65187, 86916, 130374, 173832, 195561, 260748, 311449, 391122, 521496, 622898, 782244, 934347, 1245796, 1564488, 1868694, 2491592, 2803041, 3737388, 5606082, 7474776, 8409123, 11212164, 16818246, 22424328, 33636492, 67272984]

約数ペア:

[(1, 67272984), (2, 33636492), (3, 22424328), (4, 16818246), (6, 11212164), (8, 8409123), (9, 7474776), (12, 5606082), (18, 3737388), (24, 2803041), (27, 2491592), (36, 1868694), (43, 1564488), (54, 1245796), (72, 934347), (86, 782244), (108, 622898), (129, 521496), (172, 391122), (216, 311449), (258, 260748), (344, 195561), (387, 173832), (516, 130374), (774, 86916), (1032, 65187), (1161, 57944), (1548, 43458), (2322, 28972), (3096, 21729), (4644, 14486), (7243, 9288)]