40548312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1933

約数の個数: 96

約数和(自身を含む): 128494080

約数和(自身を除く): 87945768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 1871, 2408, 2709, 3096, 3612, 3742, 5418, 5613, 7224, 7484, 10836, 11226, 13097, 14968, 16839, 21672, 22452, 26194, 33678, 39291, 44904, 52388, 67356, 78582, 80453, 104776, 117873, 134712, 157164, 160906, 235746, 241359, 314328, 321812, 471492, 482718, 563171, 643624, 724077, 942984, 965436, 1126342, 1448154, 1689513, 1930872, 2252684, 2896308, 3379026, 4505368, 5068539, 5792616, 6758052, 10137078, 13516104, 20274156, 40548312]

約数ペア:

[(1, 40548312), (2, 20274156), (3, 13516104), (4, 10137078), (6, 6758052), (7, 5792616), (8, 5068539), (9, 4505368), (12, 3379026), (14, 2896308), (18, 2252684), (21, 1930872), (24, 1689513), (28, 1448154), (36, 1126342), (42, 965436), (43, 942984), (56, 724077), (63, 643624), (72, 563171), (84, 482718), (86, 471492), (126, 321812), (129, 314328), (168, 241359), (172, 235746), (252, 160906), (258, 157164), (301, 134712), (344, 117873), (387, 104776), (504, 80453), (516, 78582), (602, 67356), (774, 52388), (903, 44904), (1032, 39291), (1204, 33678), (1548, 26194), (1806, 22452), (1871, 21672), (2408, 16839), (2709, 14968), (3096, 13097), (3612, 11226), (3742, 10836), (5418, 7484), (5613, 7224)]