63515368

素因数分解:

$2^3\times 7^3\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 141120000

約数和(自身を除く): 77604632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 293, 316, 343, 392, 553, 586, 632, 686, 1106, 1172, 1372, 2051, 2212, 2344, 2744, 3871, 4102, 4424, 7742, 8204, 14357, 15484, 16408, 23147, 27097, 28714, 30968, 46294, 54194, 57428, 92588, 100499, 108388, 114856, 162029, 185176, 200998, 216776, 324058, 401996, 648116, 803992, 1134203, 1296232, 2268406, 4536812, 7939421, 9073624, 15878842, 31757684, 63515368]

約数ペア:

[(1, 63515368), (2, 31757684), (4, 15878842), (7, 9073624), (8, 7939421), (14, 4536812), (28, 2268406), (49, 1296232), (56, 1134203), (79, 803992), (98, 648116), (158, 401996), (196, 324058), (293, 216776), (316, 200998), (343, 185176), (392, 162029), (553, 114856), (586, 108388), (632, 100499), (686, 92588), (1106, 57428), (1172, 54194), (1372, 46294), (2051, 30968), (2212, 28714), (2344, 27097), (2744, 23147), (3871, 16408), (4102, 15484), (4424, 14357), (7742, 8204)]