73193148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2287}}^1$

素因数の和:2431

約数の個数: 72

約数和(自身を含む): 213204992

約数和(自身を除く): 140011844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2287, 2667, 3556, 4572, 4574, 5334, 6861, 8001, 9148, 10668, 13722, 16002, 16009, 20583, 27444, 32004, 32018, 41166, 48027, 64036, 82332, 96054, 144081, 192108, 288162, 290449, 576324, 580898, 871347, 1161796, 1742694, 2033143, 2614041, 3485388, 4066286, 5228082, 6099429, 8132572, 10456164, 12198858, 18298287, 24397716, 36596574, 73193148]

約数ペア:

[(1, 73193148), (2, 36596574), (3, 24397716), (4, 18298287), (6, 12198858), (7, 10456164), (9, 8132572), (12, 6099429), (14, 5228082), (18, 4066286), (21, 3485388), (28, 2614041), (36, 2033143), (42, 1742694), (63, 1161796), (84, 871347), (126, 580898), (127, 576324), (252, 290449), (254, 288162), (381, 192108), (508, 144081), (762, 96054), (889, 82332), (1143, 64036), (1524, 48027), (1778, 41166), (2286, 32018), (2287, 32004), (2667, 27444), (3556, 20583), (4572, 16009), (4574, 16002), (5334, 13722), (6861, 10668), (8001, 9148)]