87864672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2540

約数の個数: 96

約数和(自身を含む): 268676352

約数和(自身を除く): 180811680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 848, 1113, 1272, 1484, 1696, 2226, 2467, 2544, 2968, 4452, 4934, 5088, 5936, 7401, 8904, 9868, 11872, 14802, 17269, 17808, 19736, 29604, 34538, 35616, 39472, 51807, 59208, 69076, 78944, 103614, 118416, 130751, 138152, 207228, 236832, 261502, 276304, 392253, 414456, 523004, 552608, 784506, 828912, 915257, 1046008, 1569012, 1657824, 1830514, 2092016, 2745771, 3138024, 3661028, 4184032, 5491542, 6276048, 7322056, 10983084, 12552096, 14644112, 21966168, 29288224, 43932336, 87864672]

約数ペア:

[(1, 87864672), (2, 43932336), (3, 29288224), (4, 21966168), (6, 14644112), (7, 12552096), (8, 10983084), (12, 7322056), (14, 6276048), (16, 5491542), (21, 4184032), (24, 3661028), (28, 3138024), (32, 2745771), (42, 2092016), (48, 1830514), (53, 1657824), (56, 1569012), (84, 1046008), (96, 915257), (106, 828912), (112, 784506), (159, 552608), (168, 523004), (212, 414456), (224, 392253), (318, 276304), (336, 261502), (371, 236832), (424, 207228), (636, 138152), (672, 130751), (742, 118416), (848, 103614), (1113, 78944), (1272, 69076), (1484, 59208), (1696, 51807), (2226, 39472), (2467, 35616), (2544, 34538), (2968, 29604), (4452, 19736), (4934, 17808), (5088, 17269), (5936, 14802), (7401, 11872), (8904, 9868)]