7989408

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1321}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 26651520

約数和(自身を除く): 18662112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1321, 1512, 2016, 2642, 3024, 3963, 5284, 6048, 7926, 9247, 10568, 11889, 15852, 18494, 21136, 23778, 27741, 31704, 35667, 36988, 42272, 47556, 55482, 63408, 71334, 73976, 83223, 95112, 110964, 126816, 142668, 147952, 166446, 190224, 221928, 249669, 285336, 295904, 332892, 380448, 443856, 499338, 570672, 665784, 887712, 998676, 1141344, 1331568, 1997352, 2663136, 3994704, 7989408]

約数ペア:

[(1, 7989408), (2, 3994704), (3, 2663136), (4, 1997352), (6, 1331568), (7, 1141344), (8, 998676), (9, 887712), (12, 665784), (14, 570672), (16, 499338), (18, 443856), (21, 380448), (24, 332892), (27, 295904), (28, 285336), (32, 249669), (36, 221928), (42, 190224), (48, 166446), (54, 147952), (56, 142668), (63, 126816), (72, 110964), (84, 95112), (96, 83223), (108, 73976), (112, 71334), (126, 63408), (144, 55482), (168, 47556), (189, 42272), (216, 36988), (224, 35667), (252, 31704), (288, 27741), (336, 23778), (378, 21136), (432, 18494), (504, 15852), (672, 11889), (756, 10568), (864, 9247), (1008, 7926), (1321, 6048), (1512, 5284), (2016, 3963), (2642, 3024)]