7235732

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 16279200

約数和(自身を除く): 9043468

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 49, 58, 67, 76, 98, 116, 133, 134, 196, 203, 266, 268, 406, 469, 532, 551, 812, 931, 938, 1102, 1273, 1421, 1862, 1876, 1943, 2204, 2546, 2842, 3283, 3724, 3857, 3886, 5092, 5684, 6566, 7714, 7772, 8911, 13132, 13601, 15428, 17822, 26999, 27202, 35644, 36917, 53998, 54404, 62377, 73834, 95207, 107996, 124754, 147668, 190414, 249508, 258419, 380828, 516838, 1033676, 1808933, 3617866, 7235732]

約数ペア:

[(1, 7235732), (2, 3617866), (4, 1808933), (7, 1033676), (14, 516838), (19, 380828), (28, 258419), (29, 249508), (38, 190414), (49, 147668), (58, 124754), (67, 107996), (76, 95207), (98, 73834), (116, 62377), (133, 54404), (134, 53998), (196, 36917), (203, 35644), (266, 27202), (268, 26999), (406, 17822), (469, 15428), (532, 13601), (551, 13132), (812, 8911), (931, 7772), (938, 7714), (1102, 6566), (1273, 5684), (1421, 5092), (1862, 3886), (1876, 3857), (1943, 3724), (2204, 3283), (2546, 2842)]