67624452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2113}}^1$

素因数の和:2257

約数の個数: 72

約数和(自身を含む): 196990976

約数和(自身を除く): 129366524

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, 2113, 2286, 2667, 3556, 4226, 4572, 5334, 6339, 8001, 8452, 10668, 12678, 14791, 16002, 19017, 25356, 29582, 32004, 38034, 44373, 59164, 76068, 88746, 133119, 177492, 266238, 268351, 532476, 536702, 805053, 1073404, 1610106, 1878457, 2415159, 3220212, 3756914, 4830318, 5635371, 7513828, 9660636, 11270742, 16906113, 22541484, 33812226, 67624452]

約数ペア:

[(1, 67624452), (2, 33812226), (3, 22541484), (4, 16906113), (6, 11270742), (7, 9660636), (9, 7513828), (12, 5635371), (14, 4830318), (18, 3756914), (21, 3220212), (28, 2415159), (36, 1878457), (42, 1610106), (63, 1073404), (84, 805053), (126, 536702), (127, 532476), (252, 268351), (254, 266238), (381, 177492), (508, 133119), (762, 88746), (889, 76068), (1143, 59164), (1524, 44373), (1778, 38034), (2113, 32004), (2286, 29582), (2667, 25356), (3556, 19017), (4226, 16002), (4572, 14791), (5334, 12678), (6339, 10668), (8001, 8452)]