18829698912

素因数分解:

$2^5\times 3^3\times {\mathrm{293}}^1\times {\mathrm{74381}}^1$

素因数の和:74693

約数の個数: 96

約数和(自身を含む): 55108136160

約数和(自身を除く): 36278437248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 293, 432, 586, 864, 879, 1172, 1758, 2344, 2637, 3516, 4688, 5274, 7032, 7911, 9376, 10548, 14064, 15822, 21096, 28128, 31644, 42192, 63288, 74381, 84384, 126576, 148762, 223143, 253152, 297524, 446286, 595048, 669429, 892572, 1190096, 1338858, 1785144, 2008287, 2380192, 2677716, 3570288, 4016574, 5355432, 7140576, 8033148, 10710864, 16066296, 21421728, 21793633, 32132592, 43587266, 64265184, 65380899, 87174532, 130761798, 174349064, 196142697, 261523596, 348698128, 392285394, 523047192, 588428091, 697396256, 784570788, 1046094384, 1176856182, 1569141576, 2092188768, 2353712364, 3138283152, 4707424728, 6276566304, 9414849456, 18829698912]

約数ペア:

[(1, 18829698912), (2, 9414849456), (3, 6276566304), (4, 4707424728), (6, 3138283152), (8, 2353712364), (9, 2092188768), (12, 1569141576), (16, 1176856182), (18, 1046094384), (24, 784570788), (27, 697396256), (32, 588428091), (36, 523047192), (48, 392285394), (54, 348698128), (72, 261523596), (96, 196142697), (108, 174349064), (144, 130761798), (216, 87174532), (288, 65380899), (293, 64265184), (432, 43587266), (586, 32132592), (864, 21793633), (879, 21421728), (1172, 16066296), (1758, 10710864), (2344, 8033148), (2637, 7140576), (3516, 5355432), (4688, 4016574), (5274, 3570288), (7032, 2677716), (7911, 2380192), (9376, 2008287), (10548, 1785144), (14064, 1338858), (15822, 1190096), (21096, 892572), (28128, 669429), (31644, 595048), (42192, 446286), (63288, 297524), (74381, 253152), (84384, 223143), (126576, 148762)]